52V 20Ah EBike Battery, Folding Electric Bike Battery 52V 20000MAh With BMS Protection Board For Electric Bicycle Battery 1000W 500W 250W Motors With Charger,420mm

[battery Package list ]: Package contains 1 * Electric bicycle battery, 1 * charger, 2 * keys [Perfect design]: lightweight design, easy to install and remove. Anti-theft device to protect against battery loss, sand and water protection, so you don't have to worry about driving [Size and product information]: The 52V 20Ah Ebike battery is suitable for 1000W electric bike motors. Electric bike battery size: 420*115*58mm. Charger [Outdoor Waterproof battery]: With a 30A BMS protection board to prevent overcharging, overdischarging, overcurrent and short circuit, ensuring long life. Come with charger [Customer service]: If you have any questions, please don't hesitate to contact me and I'll get back to you within 24 hours