Buying an Electric Mobility Scooter A rechargeable battery provides power to the motor which drives 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 guidelines as pedestrians. https://elderlyscooter11098.ampedpages.com/need-inspiration-look-up-4-wheel-mobility-scooters-56985545