Koolatron Travel Saver Cooler- 45 quarts, 72- 12 oz. Cans The Koolatron Travel Saver 12-Volt Cooler offers a large 45-quart capacity and unique domed lid. Perfect for long road trips, the cooler can be plugged into your car's power outlet to keep up to 72 twelve-ounce cans cold. An optional AC adapter (sold separately) lets the cooler also be used wherever there is a standard household outlet. The cooler can also be used as a warmer for keeping hot foods warm for tailgating or picnics. 0 store offers from  $0.00 - $0.00 See Product Information ► Compare Prices ► Product Details Product rating:  Seller Seller Rating Description Price Go to Store