Super Heavy Duty Electric Wheelchair Wider Seat to make you feel comfortable Up to 28 Stones Carrying Capacity Adjustable Backrest Instant Folding function makes it easy to transport Instant Stop Function with Electromagnetic Brakes Up to 3.75 MPH (6 KMH) Up to 15.5 Miles range  Contains 2 Lithium Batteries (144Wh x 2) & Charger Cruise and Flight Friendly Special Design Electromagnetic Instant Brakes Excellent Turning Radius Comes with Under Seat Storage Removable Seat & Cover - Easy to Clean