Buying an Electric Mobility Scooter A rechargeable battery powers the motor that propels the scooter forwards and backwards. Most models have a tiller which controls the brakes and throttle. The majority of states permit electric scooters to move at 30 mph and must follow the same rules as pedestrians. Safety https://mobility-scooters-folding22109.livebloggs.com/35998673/10-amazing-graphics-about-compact-mobility-scooters