When you buy a cooler, it's important to think about what you're going to use it for. If you want to keep your drinks and bites cool during a long car ride, you can use a car cooler with a car charger or plug connector. The car cooler or 12V cooler works with a car charger or plug connector. During a holiday at the campsite, a compressor or thermoelectric cooler is suitable. For at the beach or during a picnic, you can use a cooler with cooling elements or isolation. You can buy your desired cooler in various sizes and with various cooling capacities.