The Ameriglide Mini Power Chair Lift 135 is a hitch mounted wheelchair loader designed for use by individuals with mobiity disabilities or spinal cord injury. It can be mounted onto a Class I, II or III trailer hitch from 5 to 19 inches high and used to transport most portable electric wheelchairs. A strap system secures the wheelchair to the lift. The lift is battery powered with a manual folding platform. Using the manual backup crank, the lift can be operated if the battery looses its charge. OPTIONS: Swing-away arm; regular power chair cover; receiver hitch for Class 1 & 2, Class 1 & 2 short, Class 1 & 2 extra long, Class 1 & 2 4.25-inch drop, Class 33, Class 3 short, Class 3 extra long, Class 3 2-inch drop, Class 3 2-inch drop extra long (for Jeep Liberty), Class 3 5-inch drop, or Class 3 6-inch drop (for Hummer. POWER: Uses battery. An optional battery pack is available. CAPACITY: 135 pounds. WEIDGHT: 70 pounds. WARRANTY: Transferable limited 3-year warranty.