All Terrain Electric Wheelchairs For Adults All terrain electric wheelchairs for adults enable people with mobility impairments to enjoy the natural surroundings. They can navigate rough surfaces like gravel or grass more easily than conventional power chairs. The wheelchairs also feature premium dual 250W motors and an extended-range lithium battery. https://www.mymobilityscooters.uk/products/premium-foldable-travel-electric-wheelchair-lightweight-automatic