Литий-ионный аккумулятор электрический велосипед

1>Battery time display Remaining capacity at any time to monitor and judge the distance to continue driving 2>Integrated lights, speakers, 3>Fashion design, integrated dual-use. 4>Cells with anti-theft lock Fixed in the body of the vehicle battery to prevent theft. 5>Cycle Power Function Do not turn to turn, when the pedal will automatically help, riding easier. 6>Auto power-off brake function During braking, the system will automatically cut off power supplies, motor stops working, more secure.