3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit
3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit
brand: DIYTECH SKU:DT286-03
Regular price
$4.00
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Features:
Note: If the correct welding, testing the output of non-output,
Note: If the correct welding, testing the output of non-output,
use other ways to activate charging about protection board!
Overview:
Main IC uses the original "Ricoh" imported components.
Overcharge, over discharge, over current, short circuit protection,
for a variety of capacities in various shapes 3.7V lithium batteries.
Japan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4
plate low temperature coefficient, design, fine workmanship, testing and comprehensive.
Compact, suitable for many of the requirements of highly integrated,
low-cost applications to meet a wide range of performance requirements
to ensure the absolute safety and reliability of the battery pack.
The protection board device description:
Components for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;
The protection board device description:
Components for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;
protect the chip as well as Ricoh R5431 series.
Lithium battery protection board attributes:
Model: HH-P3-10.8
Dimensions: 48 * 15 * 1.0mm
Charging voltage range: 4.25-4.35v¡À0.05v
Over-discharge voltage range: 2.3-3.0v ¡À 0.05v
Working temperature: -40 --- + 50 c
Storage conditions: -40-- + 80 c
Maximum operating current: 4-5A
The maximum instantaneous current: 6-7A
Quiescent Current: less than 6uA
Resistance: less than 45m¦¸
Effective life: more than 50,000 hours
Short circuit protection: protect, need to be recharged recovery
Suitable for: 4packs 18650 lithium battery 14.8V 16.8V
Main functions and features: over charge protection, over-discharge protection,
Lithium battery protection board attributes:
Model: HH-P3-10.8
Dimensions: 48 * 15 * 1.0mm
Charging voltage range: 4.25-4.35v¡À0.05v
Over-discharge voltage range: 2.3-3.0v ¡À 0.05v
Working temperature: -40 --- + 50 c
Storage conditions: -40-- + 80 c
Maximum operating current: 4-5A
The maximum instantaneous current: 6-7A
Quiescent Current: less than 6uA
Resistance: less than 45m¦¸
Effective life: more than 50,000 hours
Short circuit protection: protect, need to be recharged recovery
Suitable for: 4packs 18650 lithium battery 14.8V 16.8V
Main functions and features: over charge protection, over-discharge protection,
short circuit protection, overcurrent protection.
The protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC;
1) high-accuracy voltage detection circuit;
2) terminal of the charger using high voltage devices;
3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit);
4) MOS transistor can be controlled by a battery charge and discharge;
5) low standby current consumption.
The protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC;
1) high-accuracy voltage detection circuit;
2) terminal of the charger using high voltage devices;
3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit);
4) MOS transistor can be controlled by a battery charge and discharge;
5) low standby current consumption.
Function and Notice:
1, the lithium battery with protection board according to the wiring diagram connection,
when the battery voltage is overcharge and over-discharge voltage between the voltage,
and P +, P- charging 1 second, P + and P- output voltage of the battery voltage.
2, the battery charge function: between P + and P- plus charger to charge the battery,
2, the battery charge function: between P + and P- plus charger to charge the battery,
the battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),
the protection circuit to cut off the charging path, to achieve overcharge protection.
3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge
3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge
when the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,
shut off the discharge path to achieve the over-discharge protection.
4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,
4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,
cut off access, short-circuit protection.
5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),
the protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection. 5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),
Package Included:
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- 1PCS*4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell
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$6.89{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-20T02:30:07+08:00","created_at":"2020-05-20T02:30:08+08:00","vendor":"DIYTECH","type":"Battery protection board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"} -
$3.79{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-20T02:30:07+08:00","created_at":"2020-05-20T02:30:08+08:00","vendor":"DIYTECH","type":"Battery protection board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"} -
$4.99{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-20T02:30:07+08:00","created_at":"2020-05-20T02:30:08+08:00","vendor":"DIYTECH","type":"Battery protection board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"} -
$5.99{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-20T02:30:07+08:00","created_at":"2020-05-20T02:30:08+08:00","vendor":"DIYTECH","type":"Battery protection board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"} -
$9.99{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e","published_at":"2020-05-20T02:30:07+08:00","created_at":"2020-05-20T02:30:08+08:00","vendor":"DIYTECH","type":"Battery protection board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"} -
$4.99{"id":4517999575127,"title":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","handle":"3a-5a-pcb-bms-control-protection-board-for-4-packs-4s-18650-li-ion-lithium-battery-cell-mos-transistor-overcharge-short-circuit","description":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg 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board","tags":["1865","18650"],"price":400,"price_min":400,"price_max":1150,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179126501463,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT286-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 3pcs","public_title":"3pcs","options":["3pcs"],"price":400,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179126534231,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT286-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1150,"weight":60,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","options":["Batch"],"media":[{"alt":"3A-5A PCB BMS Control Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell MOS Transistor Overcharge Short Circuit","id":6257338974295,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1556008861_Ue3j3.jpg?v=1592414050","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong style=\"font-size:12pt;font-family:verdana;\"\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003eNote: If the correct welding, testing the output of non-output,\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003euse other ways to activate charging about protection board!\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eMain IC uses the original \"Ricoh\" imported components.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eOvercharge, over discharge, over current, short circuit protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003efor a variety of capacities in various shapes 3.7V lithium batteries.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eJapan protection IC, VISHAY, AOS, IR and other high-quality MOSFET, FR-4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eplate low temperature coefficient, design, fine workmanship, testing and comprehensive.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eCompact, suitable for many of the requirements of highly integrated,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003elow-cost applications to meet a wide range of performance requirements\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eto ensure the absolute safety and reliability of the battery pack. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe protection board device description: \u003cbr\u003eComponents for Japan's S-8254AAG protection chip; Genuine Bandai America's AO4407 * 2pcs;\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eprotect the chip as well as Ricoh R5431 series. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLithium battery protection board attributes: \u003cbr\u003eModel: HH-P3-10.8 \u003cbr\u003eDimensions: 48 * 15 * 1.0mm \u003cbr\u003eCharging voltage range: 4.25-4.35v¡À0.05v \u003cbr\u003eOver-discharge voltage range: 2.3-3.0v ¡À 0.05v \u003cbr\u003eWorking temperature: -40 --- + 50 c \u003cbr\u003eStorage conditions: -40-- + 80 c \u003cbr\u003eMaximum operating current: 4-5A \u003cbr\u003eThe maximum instantaneous current: 6-7A \u003cbr\u003eQuiescent Current: less than 6uA \u003cbr\u003eResistance: less than 45m¦¸ \u003cbr\u003eEffective life: more than 50,000 hours \u003cbr\u003eShort circuit protection: protect, need to be recharged recovery \u003cbr\u003eSuitable for: 4packs 18650 lithium battery 14.8V 16.8V \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMain functions and features: over charge protection, over-discharge protection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshort circuit protection, overcurrent protection. \u003cbr\u003e\u003cbr\u003eThe protective plate using Japan's Ricoh rechargeable lithium iron phosphate battery protection IC; \u003cbr\u003e\u003cbr\u003e1) high-accuracy voltage detection circuit; \u003cbr\u003e\u003cbr\u003e2) terminal of the charger using high voltage devices; \u003cbr\u003e\u003cbr\u003e3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit); \u003cbr\u003e\u003cbr\u003e4) MOS transistor can be controlled by a battery charge and discharge; \u003cbr\u003e\u003cbr\u003e5) low standby current consumption.\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction and Notice:\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1, the lithium battery with protection board according to the wiring diagram connection,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage is overcharge and over-discharge voltage between the voltage,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eand P +, P- charging 1 second, P + and P- output voltage of the battery voltage. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2, the battery charge function: between P + and P- plus charger to charge the battery,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe battery voltage charge to overcharge detection voltage (4.25 ¡À0.025V),\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit to cut off the charging path, to achieve overcharge protection. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e3, Battery over-discharge protection: in between the P + and P- connected load to the battery discharge\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ewhen the battery voltage drops to over-discharge voltage (2.7? 0.05V), the protection circuit,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003eshut off the discharge path to achieve the over-discharge protection. \u003cbr\u003e\u003cbr\u003e4, Short circuit protection: When the P + and P- short circuit protection circuit will act quickly in 5-50uS,\u003c\/div\u003e\n\u003cdiv style=\"font-size:12pt;font-family:verdana;\"\u003ecut off access, short-circuit protection. \u003cbr\u003e\u003cbr\u003e5, Overcurrent protection function: When the V- terminal voltage of (0.15 ¡À 0.02V),\u003c\/div\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003ethe protection circuit will act quickly in 6.7-13.9ms, cut off access, overcurrent protection.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:11pt;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cspan style=\"font-family:times new roman;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:large;font-family:times new roman;color:#ff6820;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003c\/div\u003e\u003cdiv\u003e?\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\u003cli\u003e\n\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e1PCS\u003c\/span\u003e\u003cspan style=\"font-size:12pt;font-family:verdana;\"\u003e*\u003c\/span\u003e\u003cspan style=\"font-family:verdana;\"\u003e4A-5A PCB BMS Protection Board For 4 Packs 4S 18650 Li-ion lithium Battery Cell\u003c\/span\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1HBx5a2vsK1RjSspdq6AZepXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lbd3a5nrK1Rjy1Xcq6yeDVXan.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB189V2a2LsK1Rjy0Fbq6xSEXXaB.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1fZF6a5nrK1RjSsziq6xptpXal.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iPN7aZ_vK1Rjy0Foq6xIxVXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Knl9a0jvK1RjSspiq6AEqXXas.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e?\u003c\/p\u003e\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \n\u003cp\u003e?\u003c\/p\u003e"}
