4S 20A 12.8V 14.4V 32650 32700 Lifepo4 Battery Balanced BMS for Electric Boat Uninterrupted Power Supply 12V Car Battery
USD 2.75USD 3.24
4S 20A 12.8V 14.4V 32650 32700 Lifepo4 Battery Balanced BMS for Electric Boat Uninterrupted Power Supply 12V Car Battery