Certification: ce Style: Multifunctional Type Power Supply: Lithium Battery Wattage: > 500w Model Number: E170117 Foldable: No Brand Name: HRTC Range per Power: 10 - 30 km Motor: Brushless Frame Material: Aluminum Alloy Rated Passenger Capacity: One Seat Max Speed: <30km/h Voltage: 60V Wheel Size: 17INCH