52V20Ah 14S 18650 eBike Battery Hailong Battery USB 1000W Motor Bike conversion kit Bafang Electric Bicycle+2A charger duty free
USD 302.60USD 445.00
52V20Ah 14S 18650 eBike Battery Hailong Battery USB 1000W Motor Bike conversion kit Bafang Electric Bicycle+2A charger duty free