18650 G25 2900mah 3.7V Power Cells. 48V 20Ah High Power Rear Rack Li-ion Ebike Battery for 1000W1500W Electric Bicycle Motor with LED Taillight, Rear Rack. 48V 20Ah with 30A BMS Ebike Rear Rack Li-ion Battery for 1000W1500W Motor. Our batteries are suitable for most electric bicycles except Bosch?Discharge port to enhance stability. Use key lock to secure the battery to the bicycle frame to prevent theft. LED taillight design ensures safe riding at night, independent switch control, better quality. Built-in 30A BMS with short circuit, over-current, over-heat, over-charge, over-discharge protection. Parts Include: (The package include rear rack). 1× 48V 20Ah Lithium Battery with Built-in 30A BMS (Anderson Discharge Connector). 1× 54.6V 3A Charger with plug. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "zyautoparts" and is located in this country: US. This item can be shipped to United States.