Buying an Electric Mobility Scooter A rechargeable battery supplies energy to the motor, which propels the scooter forward and in reverse. Most models have a tiller which controls the brakes and throttle. Most states allow electric scooters to travel at 30 mph and must follow the same rules as pedestrians. https://mobilityscootersfolding51615.like-blogs.com/29691449/compact-mobility-scooters-s-history-history-of-compact-mobility-scooters