10 Best Portable Refrigerators 2025 in the United States

The Dometic CFX3 100-Liter Portable Refrigerator and Freezer offers a substantial 100-liter capacity, making it suitable for extended trips and large storage needs. It can operate using AC, DC, or solar power, providing flexibility for various environments and situations, including off-grid adventures. The device can refrigerate or deep freeze down to –7 °F, thanks to its powerful VMSO3 compressor cooling technology, which eliminates the need for ice and ensures precise temperature control.

Additionally, the product is designed for durability with heavy-duty ExoFrame construction and aluminum alloy handles, ensuring it can withstand tough conditions while remaining relatively lightweight for transport at 65.3 pounds. Energy efficiency is another strong point, with ultra-low power consumption and a built-in 3-stage dynamic battery protection system to avoid draining batteries.

The CFX3 also features modern technology with the ability to control temperatures through the CFX3 app via WiFi or Bluetooth, and a high-resolution color display with soft-touch buttons for ease of use. Potential buyers should consider the product's weight and size against their specific needs for portability and convenience.

The Dometic CFX3 55-Liter Portable Refrigerator and Freezer is a versatile and high-performance option for those who enjoy outdoor activities like camping, fishing, and picnics. One standout feature is its ability to refrigerate or deep freeze down to –7 °F without the need for ice, thanks to its efficient VMSO3 compressor cooling technology. It even includes a Rapid Freeze Plate and silicon ice trays for quick ice production.

The 55-liter capacity is ample, making it suitable for longer trips or larger groups. It's designed to be durable with its rugged ExoFrame construction and aluminum alloy handles, ensuring it can withstand tough outdoor conditions. While it's quite heavy at 47 pounds, the sturdy build adds to its durability. The refrigerator is powered by AC, DC, or solar energy, which adds flexibility, especially with its 3-stage dynamic battery protection system to avoid draining your vehicle's battery.

It also boasts advanced technology with WiFi and Bluetooth connectivity via the CFX3 app, allowing for remote temperature control and performance monitoring. The high-resolution color display and soft-touch buttons make it user-friendly. However, it might be on the noisier side due to the powerful compressor, which could be a drawback for some users. Its energy efficiency is commendable, using ultra-low power consumption. Despite its rugged build, the weight and size might compromise its portability for some users. This portable refrigerator is a robust and technologically advanced choice, best suited for users who prioritize performance and durability in harsh conditions, with the trade-off being its weight and potential noise level.

The Dometic CFX3 35 is a well-built portable refrigerator and freezer with a 36-liter capacity, suitable for small groups or families on the go. It cools efficiently down to –7 °F, allowing you to keep things frozen without needing ice. It offers versatile power options, working on AC, DC, or solar power, which makes it convenient for camping trips or road travel. Its smart battery protection system helps avoid dead batteries, making it more reliable in off-grid situations. The cooler features a rugged, lightweight frame with sturdy handles, designed to handle rough outdoor conditions while still being relatively easy to carry at 37 pounds.

Its dual-zone cooling compartments allow you to set different temperatures for each side, giving extra flexibility if you want to keep food and drinks at different temperatures. The high-resolution display and app control via WiFi or Bluetooth make monitoring and adjusting settings straightforward, even remotely. This model also automatically defrosts, reducing maintenance. On the downside, it weighs more than some smaller portable fridges, which could be a factor if you prioritize ultra-lightweight gear. While energy efficient for its class, continuous compressor operation can still drain power faster than simpler coolers, so battery management is important. Noise levels are generally low but can be noticeable in very quiet environments when the compressor is running.

This unit is best suited for those who want a reliable, tech-friendly cooler with solid capacity and rugged durability for outdoor adventures or long road trips.