XJ-D426 4S 12V 120A 14.6V BMS Car Start Lifepo4 Battery BMS Packs

The device has a maximum continuous current of 120A and an impressive peak current of 1100A. It's a protection board solution tailored for vehicle - starting 4S 12V Lifepo4 battery packs. Mode: XJ-D426 Series: 4S Current: 120A Voltage: 12V Cell Type: LifePO4 Battery Function: Over charge protection, Over discharge protection, Over current protection, Short-circuit protection, Balance function, NTC Temperature Protection function, Electrostatic protection, Dust Protection, Moisture Protection Board Size: 145*65*13MM ApplicationEV Car starting/Motorcycle starting/Electric Boats