12.8V 40Ah 32700 Lifepo4 Battery Pack 4S3P 40A Same port charge and discharge Balanced BMS 12V Power supply E-boat + 5A Charger
USD 55.00USD 110.00
12.8V 40Ah 32700 Lifepo4 Battery Pack 4S3P 40A Same port charge and discharge Balanced BMS 12V Power supply E-boat + 5A Charger