QLM1807
Battery volume: Ni-Mh 24v8.5AhMileage each charge: 35KMCharge Time: 4--8hMax load: 75KgMax speed: 25KM/hDryweight: 24KgMotorPower: 180W,24V, DC motor without brush Transmission: Shimano 6 speed
packing measure: 90*40*65cm