12v refrigerators are great for using in RV’s, boats, cars or anywhere else that you have access to a 12v power connection. They aren’t generally as powerful as propane powered refrigerators or standard 120v models, but if you need something that is portable and can run in almost any type of vehicle, a 12v model is a great option. They’re particularly useful for keeping smaller amounts of food cold, especially things like drinks and snacks that won’t necessarily go bad if they aren’t cold, but are more enjoyable when they are.