BMS 4S 8A 14.8V 16.8V 18650 Li-ion Lithium Battery Charge Protection Board Power Bank Monitor BMS 4S 8A PCB for Electric Tools
USD 0.68USD 1.16
BMS 4S 8A 14.8V 16.8V 18650 Li-ion Lithium Battery Charge Protection Board Power Bank Monitor BMS 4S 8A PCB for Electric Tools