Buying an Electric Mobility Scooter A rechargeable battery powers the motor that propels the scooter forwards and backwards. Most models have a tiller that controls the brakes as well as throttle. Most states permit electric scooters to move at 30 mph and must adhere to the same guidelines as pedestrians. https://cheap-mobility-scooters96283.howeweb.com/30270252/20-up-and-comers-to-watch-in-the-compact-mobility-scooters-industry