ITEM NAME:3S 40A Li-ion Lithium Battery Charger Cell Module PCB BMS Protection Board #gib Store Home Promotion Hot Item Add to Fav.Clothing, Shoes, Accessories. 1 X Lithium Battery Protectio. Strictly follow the drawing wiring, welding line can not touch any components on the board, do not short circuit. If there is a resistance indicating that the breakdown has occurred, the normal resistance should be infinite.
