18650 Ebike battery 36V 48V 52V/20ah Hailong tube electric bicycle battery pack, applicable to Bafang 250W 350W 500W 750W 1000W
USD 252.60USD 421.00
18650 Ebike battery 36V 48V 52V/20ah Hailong tube electric bicycle battery pack, applicable to Bafang 250W 350W 500W 750W 1000W