For many years I traveled with a traditional cooler and was able to take week long trips without much of a problem. However, for longer trips or for when the weather was particularly hot, it became necessary to buy new ice and repack. When traveling I prefer to focus on seeing and enjoying the sights rather than spending time getting ice and repacking coolers!
After a bit of research I found the BougeRV 12V Portable Refrigerator 53 Quart Car Freezer Fridge on Amazon. I chose this unit for the following reasons: