10 Best Plug In Coolers For Cars 2025 in the United States

The Anker SOLIX EverFrost 2 40L Cooler is a versatile car plug-in cooler, ideal for camping, travel, and fishing adventures. It offers a generous 40-liter capacity, making it suitable for storing various food and beverage items. One of its standout features is the efficient cooling performance, maintaining temperatures from -4°F to 68°F, and achieving a quick temperature drop from 77°F to 32°F in just 15 minutes. This ensures your contents remain chilled without the hassle of ice.

Powering this cooler is convenient, as it supports four charging methods: AC, DC, solar, and USB-C. This flexibility means you can recharge it practically anywhere, which is excellent for outdoor adventures. Its dual 288Wh LiFePO4 batteries provide up to 4.3 days of cooling at a steady 39°F, though this drops to 52 hours with just one battery.

On the downside, the cooler is relatively heavy at 56.22 pounds, which may hinder its portability despite its portable design. This might be a consideration if you plan on moving it frequently or for long distances without additional help. Additionally, while its energy consumption is relatively modest at 96.8 Watt hours annually, the initial investment in such a versatile cooler might be on the higher side.

The Anker SOLIX EverFrost 2 also functions as a power bank, equipped with USB ports for charging devices, adding to its utility. Constructed with durability in mind, it promises a long lifespan with up to 10 years of reliable battery performance. This cooler is a solid choice for those who prioritize convenience and efficiency during their travels, though its weight might be a factor for some users to consider.

The Anker SOLIX EverFrost 2 is a large 58-liter electric cooler designed for car trips, camping, and outdoor adventures. It stands out with its strong cooling ability, quickly dropping temperatures from room temperature to freezing in about 15 minutes and maintaining chill between -4°F and 68°F. Its dual 288Wh lithium batteries allow it to keep your food and drinks cold for over four days without needing a recharge, which is impressive for long trips. You can recharge the batteries in multiple ways—including solar panels, car sockets, and regular outlets—making it flexible for different situations.

Another handy feature is that the cooler doubles as a power bank, letting you charge devices via USB ports, which adds convenience when you're off-grid. However, portability might be a challenge due to its weight of about 69 pounds and fairly large dimensions, so it’s better suited for those with enough space and not needing to carry it often by hand. The cooler's sturdy polyurethane foam build suggests good durability, and its energy consumption is reasonably efficient for its size and performance.

If you prioritize a reliable, high-capacity cooler with versatile power options and strong cooling performance for extended outdoor use, the Anker SOLIX EverFrost 2 is a solid choice. For those needing something lightweight and easier to carry frequently, smaller models might be more suitable.

The VEVOR 10 Quart Portable Mini Freezer is a solid choice if you need a compact cooler that fits well in a car or small outdoor space. Its 9-liter capacity suits solo travelers or small groups who want to keep drinks or snacks cold. Thanks to its compressor refrigeration, it cools quickly—dropping from room temperature to freezing in about 15 minutes and reaching as low as -4°F after around 90 minutes. You can switch between an energy-saving ECO mode or a faster MAX cooling mode, which is useful depending on how much power you want to use.

Power-wise, it runs on 12 or 24 volts, with adapters included for both car and home outlets, which makes it versatile for travel. The built-in battery protection is a nice safety feature that prevents draining your car battery. Portability is decent; it weighs 15 pounds and is designed to stay stable even on uneven surfaces or when tilted up to 45 degrees. The fridge is well-insulated with a thick door seal to keep cold air in, and it operates quietly—something important if you’re sleeping nearby.

A handy feature is the ability to control the temperature manually via touchscreen or remotely through a mobile app, plus a USB port for charging devices. The 9-liter size might be limiting for larger groups or longer trips, and while it’s energy efficient enough to earn a 3-star Energy Star rating, it’s not the most efficient in its class. Also, it has only one door and a simple internal layout, which may affect how you organize your items. This mini freezer fits well for campers, road trippers, or boaters who want reliable, quiet cooling in a portable package without needing a lot of space.