Best Thermoelectric Coolers for 2024 Reviewed

This Igloo Iceless Thermoelectric Cooler has a significant large capacity of 26L and weighs 4.5kg. It offers sufficient room for a wide range of items, including foods, drinks, and fresh produce. It can cool up to 36ºF below the surrounding air.

You might be skeptical of the Igloo because of its smaller capacity. At least compared to some of the others we reviewed. That’s actually the genius of the Igloo. Thermoelectric coolers don’t have that powerful compressor like a fridge. The bigger they are, the harder it is for them to keep cool. That’s why, at 28 quarts, the Igloo is the most efficient thermoelectric model you’re likely to find. It will cool faster and colder than other models. All other features aside, that has to be the gold standard for any cooler, right?

It is designed for easy handling with a swing-up handle that offers a comfortable and non-slip grip for easy carrying. Part of its ergonomic design is a curved back that hugs your body when carried against your waist. It is made of plastic with a polypropylene liner.

It operates on a quiet brushless motor and has a cooling fan that circulates the air to facilitate cooling. It comes with an 8” long power cord plug that can fit into any 12V DC receptacle, including a cigarette lighter in the car. The cord has a good universal fit in any 12v outlet.

The Wagan 12V personal cooler and warmer is one of the best-selling thermoelectric coolers on Amazon. It has a capacity of 14L. It has a hot/cold switch. Its maximum cooling capacity is 32-36 degrees below room temperature and heats up to 140 degrees. It is also designed for ergonomic handling and easy portability with a built-in shoulder strap, and it has two external cup holders.

It is easy to use. To get started, plug it into a 12V DC outlet and slide the power switch to your preferred function, either hot or cold. It comes with a 9-foot power cord that can extend from the cigarette port to the back of the car, where you may have placed it. You can use an optional 110V AC power source. The power cord is built into the unit.

Sometimes you need a big cooler and sometimes you don’t. If you want something truly portable and space saving, the Cooluli mini fridge is for you. This little guy does not have a ton of room at all, but it’s not supposed to. That said, if you want a small fridge for a kayak or a canoe trip, you won’t find a better one. Keep your bait cold, maybe a couple cans of beer or a snack. It can hold up to 6 cans. Also a great idea if you’re diabetic and need to keep insulin cold while fishing on a hot day.

The fridge measures 7. 25″ W x 10. 25″ D x 10. 75″ H. It weighs only 4 lbs. It can be powered by AC. DC or even USB power cord. In terms of operation, it hums almost unnoticeably in the background. The noise is not too much different than the fan in a laptop or computer when it gets up to speed.

Despite its size and price, the Cooluli is also built to last. This thing can literally run 24/7 for an entire year and still get the job done. On a boat or out camping, it won’t be a huge drain on your battery. We still recommend solar panels as a great way to keep it going. Use your battery as a back up just in case.

For even better power consumption, it does have an eco mode. This is ideal for storing things that are already cold rather than cooling them down.

The multifunctional Ivation thermoelectric has a 25L capacity. It is designed to be versatile for various activities such as camping, traveling, fishing, barbecuing, and picnicking, among others. It maintains cool temperatures up to 40ºF and hot temperatures of up to 130ºF.

It is long enough to hold several food containers, trays, and dishes. Besides, it is high enough to hold a 2L soda. It has an easy to clean design such that you can wipe it down in a few seconds.

You can switch from hot to cold mode and vice versa with a simple put of a button. It can be powered through a 12V DC or 110V AC power source. With a power adapter, you can use the thermoelectric cooler either in a car or wall outlet.

Its design incorporates a collapsible handle for portability. Its lid is airtight and watertight. The lid also has ergonomic grips for quick opening. The wall and car chargers can be safely and conveniently store in the storage compartment on top of the unit.

At 45 quarts, this is a big cooler. You can hold over 70 cans in here. The interior of the lid is domed to allow a little wiggle room for taller items as well. One of the biggest deals and why we rank this so high is that lid. It has a magnetic seal and that is of vital importance. Thermoelectric coolers need a tight seal to work. Without a compressor and cooling chemicals like a fridge, the air temperature is incredibly important. So keeping this seal ensures a cool temperature. If you ever find a thermoelectric cooler is not cooling well at all, always check the lid first.

The cooler measures ‎20.75 x 15 x 17.25 inches and weighs under 15 lbs. When loaded with cans it can get bulky, though. Be careful when lifting if it’s full. The handles are comfortable but with 70 cans it can be awkward if you’re not used to carrying heavy loads

The versatile design liets you set it upright like a fridge if you want. Or it can sit flat like a traditional cooler or chest freezer. The warming function is easy to use. The power cord is color coded. Plug in the blue side for cooling. Plug in the red to warm things up.

There’s a removable divider inside to help with organization. A DC plug is included but it is also AC compatible. For size, capacity and reliability, Koolatron hits the mark.

The AstroAI Electric cooler is designed to be efficient, portable, and safe to use. It is built to function exclusively as a cooler. It cools up to 32ºF below the ambient temperature. It has one-day retention when not plugged into electricity.

Its circuit design is simplified to avoid lid burn as a result of condensation. It also comes with two ice packs. It is fitted with a 12V DC adapter that can be used in 12v cigarette lighters in vehicles. Its socket is reinforced for safety and durability.

It has a relatively large capacity of 24L, and it can hold up to thirty 12oz cans. Its inner dimensions are 12.8” x 8.8” x 13.1”, allowing you to store even beers and wines. It comes with a detachable divider that makes it easy to categorize and separate various food items.

It is eco-friendly engineered with a semiconductor refrigerator chip that is freon-free. It is also designed for easy handling with a flip handle locked towards the back and opened to the front. The handle also keeps the lid tightly closed to prevent it from falling off when driving on bumpy roads. This thermoelectric cooler is CE, FCC, and RoHS certified and comes with a 3-year warranty. It is available in the color blue or gray.

The Coleman Powerchill Thermoelectric Cooler has a large 46Litre capacity while being lightweight and portable. It weighs 1kg and can hold up to 44 cans. It is versatile with both hot and cold functionalities. It keeps contents up to 40ºF cooler or warmer than the surroundings.

It comes with an 8-foot power cord that allows you to power it whether you are in the RV, car, or boat. It can plug on any 12v power source. Its door opens from either the left or right side for placement flexibility.

Koolatron has a solid offering with this ingenious hybrid cooler. The big problem most people have with electric coolers is bulk. They’re either like small fridges or big coolers. They’re hard, and sometimes hard to carry. This soft sided cooler gives the convenience of a shoulder bag with the power of an electric cooler. It cools things down to around 40 degrees F. It can even keep food toasty up to 135F. Perfect for whether you’re packing cold drinks or a hot lunch.

Outside it looks like a typical bag you’ll bring to the beach. There are pockets for storing extra gear. There are even cup holders. And because it’s soft sided, when it’s empty, it’s far less bulky than traditional coolers. When it is full, you have room for about 23 cans.

It runs with your standard 12 V DC / 110 V AC. Its energy consumption is also barely noticeable. That means if you have a solar source handy, you could potentially run this all day and not even touch the battery.

One thing to be aware of with this model is balance. Because it’s not a hard bottom like most coolers, it’s not always even. The weight of the fan and cooling mechanism could cause it to tip. Make sure you balance the contents well before you leave it.

The Wagan Tech 6244 Thermoelectric Cooler also functions as a warmer. It has a significant capacity of 43.5L and can hold up to sixty 12oz cans. It can also hold food and snacks for an entire family’s lunch and dinner menu.

Its dual functionality as a warmer and cooler has a maximum heating capacity of 140ºF and can cool up to 36ºF below ambient temperature. It is compatible with a 12V power supply with a 48Wattts rating.

It is easy to move and carry as it is fitted with side handles, folding handle, and wheels. It has dual-top loading doors that are magnetically sealed to prevent heat loss or gain. It has two removable vertical dividers for loading versatility.

The Koolatron P27 Iceless Thermoelectric Cooler is multifunctional, versatile, and portable. It is dual-purpose as it can also be used as a warmer. It has a 27.5 L capacity and weighs 11.1 pounds. It can hold up to 48 cans and can be used for various purposes, including picnicking, hiking, barbecuing, road trips, catering, fishing, and camping.

It comes with a 12v DC plug for easy powering via a vehicle’s 12volt outlet. It is also 110v Ac compatible, but you would need to buy the cord. It comes with a 9-foot power cord. It cools up to 40ºF below surrounding temperatures and can warm up to 135ºF. To set it up as a warmer, match the arrow on the plug to the red dot or blue for cooling mode.

Its design is durable with a hard exterior and smooth interior liner. It comes with an interior divider shelf for easy organizing of your items. The cooler can be placed either in a vertical fridge position or horizontal chest position to suit your preference and needs.

It has an easy to carry molded-in handle on the side and a slide lock that keeps the lid tightly closed. It has a fan that promotes optimal air circulation and optimal cooling. Ensure that the fan is not obstructed to prevent the cooler from overheating.

You will not find a more fun thermoelectric cooler on the market. Made by Koolatron, the Corona Cruiser is designed with a party in mind. This cooler has an actual lime storage compartment. With a 48 quart capacity it can store a lot more than lines, though.

Of course you can store cans, but it’s designed to perfectly hold 24 bottles. The interior measures 17 inches L x 12.5 inches W x 12.5 inches H. The case is stainless steel and branded with the Corona logo. It also features a built in bottle opener that’s quite sturdy.

The handles are large and comfortable. The lid of the cooler also has four beverage holders to keep things secure. This is a nice feature by the fire or out on the boat. And we weren’t kidding about the limes. There’s a tiny compartment ideal for limes or other small items. Keep this in mind if you’re out with someone who needs medication kept cool. But if you do choose limes, it actually has a cutting board and knife tucked away in a hidden compartment too.

The cooler is 2V DC/110V AC capable and will keep this up to 40F cooler than ambient temperature. The insulation is really high quality. If you fill this thing with ice, check on it in 5 days and some of it will still be frozen.