4S 20A 14.8V 16.8V Li-ion Lithium Battery BMS PCM PCB Protection Board
2,17 €
BMS solder instruction 4S LI-ION BMS Specifications 4 series 18650 battery 16.8V 16V 14.8V. Max Peak current:20A. Battery Protection Board. 45 In 1 Sensor. 1PC Protection PCB Board. B1 the connect point between battery 1 and battery 2.
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