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Benefits of Electric Wheelchairs Electric wheelchairs are a great way to improve mobility for those with weak strength or endurance. They also offer improved postural support and help people reach items on shelves or counters that would otherwise be out of reach. The majority of power wheelchairs utilize a joystick on the armrest to control direction and speed. However, there are other options, such as sip and puff controllers that operate by blowing into a sensor, and chin controls that a