11 Ago 36V 10S 30A Li-ion Battery Protection Board BMS PCB for Electric Bike Ebike DIY
This is the one with best quality, waterproof BMS board for you to assemble your ebike battery using 18650 or 21700 cells. Every BMS is carefully checked to pass quality control. You can use many branded cells such as Tesla, LG, SAMSUNG, Panasonic, FST, etc....