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4S 14.4V or 12.8V Lifepo4 Jump starter battery BMS and PCB with 80A constant discharge current and 800A pulse current

4S 14.4V or 12.8V Lifepo4 Jump starter battery BMS and PCB with 80A constant discharge current and 800A pulse current

Regular price $78.99 Sale price $156.99 Unit price per
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This is The PCB for 4 series Lifepo4 jump start battery for auto car battery with Balance

function and high temperature protection function and over-charge ,over-discharge ,

over-current ,short circuit protection fuctions

1) with Max 800A Pulse current, 1000A short-circuit protection current .900A

over-current protection .

2) With 80A constant charge and discharge current

3) Application for : Large vehicle jump starter Lifepo4 battery BMS

4) Wide working temperature scope from -20-100 degree

5) Low self power consumption :

Product recommendation
Lithium Ion Battery PCB





Big4S specfication


For the 4 series Lifepo4 battery only !!! Clinet can contact us freely if there is any questions

1)Do not apply the PCB which beyonds the specified criterias as above :

2)Sometime , the battery may not discharge when connected this PCB , please connect it to the charge and it can recover to the normal

status .

3)The PCB may not work normarly When Mixing cells which were over-discharged or over-charged ,

4) Do not shock this PCB with big static even though the PCB has been designed with anti-stastic protection function.

My distinuished customers : you can contac us through trademanager or by email if you have any further questions with our product


Please choose the shipment way as you like ,you you can consider express delivery way if your order is urgent , but you

should afford the extra freight cost by express delivery .

As post by air ,usually it takes around 20-60 days ,please notice it and do not open the disputes easily before reaching

the contact with us ,we will try our best to solve the problem with our joint efforts .

Type: Voltage Regulator
Condition: New
Application: Auto car jump starter Lifepo4 Battery
Item: For 4S 15.6V or 12.8V Lifepo4 jump starter battery BMS
Continuous discharge current: 80A
Full charged voltage: 14.6V
Typical Voltage: 12.8V
Suitable battery type: Auto car jump starting Lifepo4 battery
Application: 4S Lifepo4 battery
Over-current: 900A
Short protection: 1000A
Max discharge current (Pulse): 800A with less than 2S

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