Buying an Electric Mobility Scooter A rechargeable battery supplies power to the motor, which propels the scooter forward and in reverse. Most models feature an adjustable tiller, which controls the brakes and throttle. The majority of states allow electric mobility scooters that reach a the speed limit of 30 mph, https://mobility-scooters43210.mpeblog.com/53456598/this-is-the-new-big-thing-in-compact-mobility-scooters