Buying an Electric Mobility Scooter A rechargeable battery powers the motor that propels the scooter forwards and backwards. The majority of models come with a tiller that controls the brakes and throttle. Most states permit electric scooters to travel at 30 mph and must follow the same rules as pedestrians. https://elderly-scooter56544.blogoxo.com/29949453/the-10-most-scariest-things-about-compact-mobility-scooters