It adopts a waterproof and flame-retardant battery box with a lock, which is difficult for dripping water to enter and has no chance for thieves. It can also be disassembled and charged separately. ● Optional 2 sets of 48V22Ah lithium batteries ● 20*4.0 wide tires, anti-skid tread pattern, deep texture ● Waterproof and anti-theft lithium battery detachable charging design ● 1000W high-power motor, waterproof, dustproof, noise reduction, high torque, high power, strong climbing power ● Sturdy frame with front fork shock absorber ● Full-featured power display screen Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency Payment: T/T, L/C, PayPal Stock Sample is Available