Home Wholesale [Discount Up To 40%] 3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System Wholesale - August 17, 2019 Special Price Price 3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System with FREE Worldwide Shipping! Rating : / 4.33 US$37.92 Original Price: US$38.79 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale