ComfyGO 601-7000 Majestic Fold & Travel Lightweight Electric Power Wheelchair. The COMFY GO wheelchair is an innovative all new design travel folding wheelchair. The listing is for wheelchair with Lithium Battery. The Transport wheelchair is lightweight, airlines friendly, and easy to load is a car trunk. It is simple to fold as easy as 1,2,3. It features a weight capacity of 286 lbs. and a top speed of 4 mph.