Anyone who has camped in warmer months for more than a few nights knows just how much of a pain it can be to monitor ice levels and drain off excess water from coolers. Dometic's CFX3 series of coolers implements an integrated electronic compressor to keep your food cool without any ice, and adjustable temperature controls let us make our own ice if we really wanted. We can plug the cooler to our car's battery to cool it down, and unplug it overnight or when we're going for a hike. Dometic's three-stage dynamic battery protection makes sure we don't kill our car.
