4S BMS 14.8V 15A 20A 30A 18650 Li-ion Lithium Battery lipoTernary Charge Board Protection Board PCB PCM for Electric Tools
USD 3.25USD 4.01
4S BMS 14.8V 15A 20A 30A 18650 Li-ion Lithium Battery lipoTernary Charge Board Protection Board PCB PCM for Electric Tools