50A BMS Board 3S 4S 5S 3.2V/3.7V Iron Phosphate LiFePO4 Battery BMS 3.2/3.7V 18650 Lithium Battery Protection Board W/Balance
USD 3.48USD 3.66
50A BMS Board 3S 4S 5S 3.2V/3.7V Iron Phosphate LiFePO4 Battery BMS 3.2/3.7V 18650 Lithium Battery Protection Board W/Balance