16S 60V 40A Lithium polymer battery BMS 3.7V Same port PCM 60V 20Ah 30Ah 40Ah 60Ah li-ion battery pack Balance protection board
USD 18.75USD 25.00
16S 60V 40A Lithium polymer battery BMS 3.7V Same port PCM 60V 20Ah 30Ah 40Ah 60Ah li-ion battery pack Balance protection board