HFES 3S 40A Bms 11.1V 12.6V 18650 Lithium Battery Protection Board With Balanced Version For Drill 40A Current & 4S 40A
USD 4.04USD 7.08
HFES 3S 40A Bms 11.1V 12.6V 18650 Lithium Battery Protection Board With Balanced Version For Drill 40A Current & 4S 40A