52 Quart AC/DC Refrigerator/Freezer - DC Only - 24.8 inches long x 19 inches high x 14 inches wide capacity 52 quarts weight 44 pounds. Input power 45 watts standard accessories DC and AC connection cables (DC only-includes DC connection cables), grid divider, coated wire basket, detachable carrying handles features 12/24 volt DC / 110 volts AC. Detachable lid (Plug in hinge, variable left/right) interior light simple, secure top lid lock soft-touch, plus 50 & #0176F to 0 & #0176F, variable via electronic thermostat. Electronic thermostat and 3-stage battery monitor Low voltage protector adjustable for consumer or starter battery with slide regulator. Electronic fuse with automatic reverse polarity protection standing height for standard 2-liter bottle, extremely quiet running UL approved.