10 Best Portable Fridges 2026 in the United States

The Dometic CFX3 100-Liter Portable Refrigerator and Freezer is a solid choice if you need a reliable cooler for camping, road trips, or off-grid use. Its 100-liter capacity is spacious enough for extended trips, able to keep plenty of food and drinks cold or even frozen down to –7°F without ice. It draws power flexibly from AC outlets, 12V DC sources (like a car battery), or solar panels, which makes it handy in many situations. The built-in 3-stage battery protection helps avoid draining your vehicle's battery, adding peace of mind.

The cooler is designed tough with a rugged ExoFrame and aluminum handles, so it can handle rough handling and outdoor conditions. Despite weighing about 65 pounds, it’s still portable enough for vehicle transport but might be heavy for carrying long distances on foot. The energy efficiency is impressive given its strong compressor cooling system, meaning it won’t use excessive power during operation.

You can easily control and monitor the temperature through a high-resolution color display or the convenient CFX3 smartphone app via WiFi or Bluetooth, which is a nice modern touch for precise settings. Automatic defrosting adds convenience, so you don't have to manually maintain it. If you want a durable, energy-efficient portable fridge/freezer with flexible power options and a good capacity for trips in a car, RV, or boat, the Dometic CFX3 100 is a great pick. Just consider the weight and cost if you need something lighter or more budget-friendly.

The Dometic CFX3 35 is a versatile 36-liter portable fridge and freezer, ideal for activities like camping, picnics, and fishing. It can cool down to –7 °F without ice, thanks to its efficient VMSO3 compressor technology, making it suitable for storing frozen items on the go. This model stands out for its rugged build with a lightweight ExoFrame and sturdy aluminum handles, so it can handle rough outdoor conditions.

You can power it through AC, DC, or solar sources, and it includes a smart battery protection system to avoid draining your vehicle battery, which is great for energy efficiency. The fridge also features dual zones that let you set two different temperatures, so you can refrigerate and freeze items simultaneously. A modern touch is the ability to control and monitor the cooler via an app using WiFi or Bluetooth, plus a clear color display for easy use.

Weighing 37 pounds, it’s not the lightest option but still reasonably portable for outdoor use. While the plastic construction is durable, it’s not fully waterproof, so you’ll want to keep it sheltered from heavy rain. Its size and technology justify the premium price, making the Dometic CFX3 35 a strong candidate if you need a reliable and smart portable fridge with solid cooling and flexible power options.

The Dometic CFX3 25-Liter Portable Refrigerator and Freezer is designed to keep your food and drinks cold without the need for ice, making it highly convenient for activities like picnics, camping, and fishing. With a powerful VMSO3 compressor cooling technology, it can refrigerate or deep freeze down to –7 °F, ensuring optimal temperature control. The device can be powered through AC, DC, or solar, providing flexibility in various settings, and includes a 3-stage dynamic battery protection system to prevent dead batteries, which is great for outdoor adventures.

Additionally, the CFX3 App allows temperature control via WiFi or Bluetooth and provides performance history, adding a layer of advanced technology and ease of use. The high-resolution color display and soft-touch buttons make it user-friendly for seamless control and monitoring. Constructed with a heavy-duty, lightweight ExoFrame and aluminum alloy handles, it promises durability and portability, though its weight of 28 pounds might be a bit cumbersome for some users.

The 25-liter capacity offers enough space for your essentials, while removable wire baskets help organize the contents. The relatively high price and the specialized nature of the product might not be suitable for casual users looking for a basic portable fridge. Those deeply invested in outdoor activities and needing reliable refrigeration will benefit most from this product.