Size: 26 inches Battery: 36V/48V lithium battery Frame material: Aluminum alloy Tires: 26*4 Fat tires, Snow non-slip Transmission: 27-speed Motor: Brushless permanent magnet synchronous motor Instrument panel: LCD Brakes: EBS electromagnetic disc brakes Max Load: 150kg Maximum speed: 30km/h Electric Power Assist Endurance Mileage: 50~60KM Pure Electric Endurance Mileage: 30KM Full charging Time: 4-5 Hours Charger Input:100-240V Accelerator: Rotary-Type Handlebar Accelerator Monitor: LCD digital display control instrument