I’ve had the pleasure of using the F40C4TMP 12 Volt Portable Refrigerator, and I must say it’s a reliable companion for camping. On my latest camping trip I ran this on my rv battery using a portable 100 watt solor charger and it ran for 4 days and kept the cooler at a 34-36 degrees day and night!!Dual Zone Design: With a 54-quart capacity, this fridge features dual zones, allowing you to set different temperatures for each compartment. Whether you want to keep beverages icy cold or store perishables at a moderate temperature, this flexibility is a game-changer.Temperature Control: The independent temperature control ranges from -4°F to 68°F (-20°C to 20°C). You can fine-tune it based on your specific needs. It’s perfect for keeping food fresh, chilling drinks, or even freezing ice cream.Compressor Technology: The 51L compressor fridge ensures efficient cooling performance. It’s energy-efficient and maintains consistent temperatures, even in hot weather.Portability: Equipped with wheels, this fridge is easy to move around. Whether you’re setting up camp or loading it into your vehicle, the mobility is a big plus.Baskets and Organization: The two included baskets help you organize your items. You can separate fruits, veggies, and meats, making it convenient to access what you need.Power Options: It runs on both 12V/24V DC and 110V AC power. So whether you’re driving or plugged into a campsite hookup, you’re covered.Sturdy Build: The F40C4TMP fridge feels robust and durable. It can handle the bumps and jolts of travel without compromising its performance.Quiet Operation: Nobody wants a noisy fridge disturbing their peaceful camping experience. Fortunately, this one operates quietly, allowing you to enjoy nature without any buzzing sounds.Energy Efficiency: It’s designed to be energy-efficient, which is crucial when you’re relying on battery power during camping trips.?highly recommended this cooler to anyone wanting a great working cooler!!