... T-bar Thumb throttle, seat optional 500W Foldable Electric ScooterBY-ES-003500W/800W Electric Scooter1. Motor: 500W , 800W available2.Folds Easily, 3 ... .Start Mode : Button switch10.Battery: 24V/4.5Ah11.Top speed: 35Km/h12.Max range: 37km13.Brake system: front and rear disc ... colors: black, blue, silver, red, yellow, orange, optional 500W Foldable Electric Scooter