4S 12.8V/14.4V 14.8V/16.8V Li-ion Lithium Iron Phosphate Battery Protection Board Balanced 30A Anti-overcharge Over-discharge
USD 4.20USD 4.72
4S 12.8V/14.4V 14.8V/16.8V Li-ion Lithium Iron Phosphate Battery Protection Board Balanced 30A Anti-overcharge Over-discharge