ZHENGBU HMXD adult ebike can add more outdoor fun to you. It can take you to experience mountain adventures, get rid of traffic jams, keep fit, and enjoy pleasant riding moments! Equipped with 26"*4.0" all-terrain tires, so you can go wherever you want. Powerful 400W motor and 48V10AH lithium battery, with long-term and long-distance riding power, enough to meet your day of adventure and commuting.400W rear wheel hub motor has a remarkable climbing ability.The powerful and efficient power enables the bicycle to reach speed of 15.5 mph locked. unlocked 26.5 mph The high-elasticity aluminum alloy suspension front fork effectively reduces the shock caused by uneven roads and improves riding smoothness Battery: Removable 48V10Ah batteryCharger: 48V2ACharging time: 5-6 hoursCharging method: Charge directly or take out the battery to chargeBattery weight: 6.83 lbs