All Terrain Electric Wheelchairs For Adults Adult all-terrain electric wheelchairs give people with mobility impairments the chance to explore natural environments. They can navigate rough surfaces like gravel or grass more easily than traditional power chairs. The wheelchairs also feature top-quality dual 250W motors as well as long-range lithium batteries. https://www.mymobilityscooters.uk/products/wisging-electric-wheelchair-for-adults-lightweight-foldable