5S 18.5V 21V 18650 ion Lithium Battery Protection Board Anti Overcharge Over Discharge 15A Current 25A 5 Cell Li-ion BMS
USD 1.42USD 1.97
5S 18.5V 21V 18650 ion Lithium Battery Protection Board Anti Overcharge Over Discharge 15A Current 25A 5 Cell Li-ion BMS