Product name: Boost Electric Scooter Frame material: aluminum alloy Product size: 940x365x106 (expanded) Braking method: step on the rear fender Tire size: 8 inches Protection level: IP54 Motor rated power: 150W Battery capacity: 220V 2600mah Vehicle speed: up to 8km/h Charging time: about 2.5h Up and down slope: 5° Bearing weight: 70kg