Best Portable Refrigerators For Cars | 12 Volt Mini Fridge for Car

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Here you will find the best portable refrigerator for car. Let us help you find the best picks. It took us 2 weeks of research and testing to select the best mini fridges and warmers. We take pride in bringing you totally independent reviews.

The latest 12V coolers and warmers are an amazing combination of modern technology, design, and sophistication that completely transformed the face of traditional refrigerators.

Our tips to choose the best portable refrigerator for car

The main feature of a mini refrigerator is portability. The most important thing to consider is the design, it should be compact and lightweight enough to be carried around easily. The less space it occupies the better it is. Other things to consider are cooling capacity and power consumption.

Cooluli (12 volt fridge for car) (Editors Choice)

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Why do we say it’s the best?

  • Extremely compact design size just 10.2 x 7.7 x 10.5 inches
  • Weighs only just 4.5 pounds
  • The powerful cooling capacity of 40ºF-45ºF below ambient temperature and warming power of 122ºF-144ºF
  • No noise works almost silently, it is equipped with a 28-dB silent fan
  • Portable with a carrying handle and easily adjustable in small space
  • Latest thermoelectric system technology
  • Easily switchable from cooler to warmer
  • Powered by a 2-amp power bank using a USB cable
  • Very low energy consumption equipped with 3-amp high capacity cooling
  • Conveniently switchable from standard 110V home to 12V car to USB 2A power bank
  • It comes with 2 plugs, one for a house outlet and the other for a lighter plug in a car
  • Very easily cleanable from outside and outside


Priced at $ 44.99, it is the best deal you will find for a mini fridge. Its one of the best sellers and totally worth the investment. It is equipped with a thermoelectric cooler and food warmer, it’s easy to clean and carry around.

SUAOKI Car Fridge (12 volt mini fridge for car) (Our 2nd Choice)

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Why is this not our first choice?

  • Sized at 15.7 x 11.8 x 7.9 inches, it is larger than our first choice and weighs 5.85 pounds
  • It is a bit heavier than our best pick the Cooluli mini fridge
  • You will need to buy a separate power adapter with this mini fridge, which will cost you between $20 to $35

Why is this the second-best pick?

  • It is built with thermal insulation technology to keep the temperature inside the fridge maintained for a longer period
  • As it is larger in comparison, it has a 7-quart capacity
  • It cools to 18-36ºF lower than ambient temperature and heats to 104-140ºF
  • It is capable to works on just 12 Volts and is powered by 3A current
  • It is roomy and yet compact enough to fit in your car
  • The design is strong inbuilt and sleek
  • The SUAOKI fridge is equipped with a shoulder strap for more convenient portability
  • It has 3 parts storage space to help you keep things organized
  • It starts cooling within 10 to 15 minutes
  • Take just about 60 mins to transform completely from a warmer to a cooler


Priced at $49.99, this one has more space than most of the other options with the latest thermoelectric technology. It is easily switchable from cooling to warming mode. Sleek design with easy portability it comes with a free shoulder strap to carry around more conveniently.

Cooluli Mini Fridge (Best portable refrigerator for car)

Cooluli Mini Fridge Electric Cooler and Warmer (4 Liter / 6 Can): AC/DC Portable Thermoelectric System w/ Exclusive On the...

6 new from $44.99
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Last update was in: November 18, 2018 3:22 am

Let’s explore in detail some of the amazing features of this compact best portable refrigerator for car.

Thermoelectric technology

This cool little unit is equipped with thermoelectric technology. Which means that it uses an effect that transfers heart from one metal from inside the unit to a metal on the outer side of the unit. This technology is almost as efficient as a compressor except that it will not freeze.

Low power consumption

This mini fridge is very power friendly and uses very little energy, it only needs 12V to operate and can be plugged into the cigarette lighter port of your car.

Silent fan

It is very quiet nearly silent, it operates on a small electronic fan to dissipate the heat from inside the unit.

Quick cooling and warming

In an ambient room temperature of 72 Fahrenheit and plugged into an AC input, it will take just about 50 min to cool down a bottle of beverage. Leaving a bottle for more than 2 hours will make it distinguishably cold from being in a compressor fridge. It takes 60 mins approximately to switch from cold to warm mode.

Small and ultra-portable design

It is designed to be carried around easily on road trips, picnics, traveling holidays and family vacations. It has an easy carrying handle.

Pros. & Cons.

  • Compact size and sleek design
  • Easy portability and convenient to adjust in small spaces
  • Powerful latest thermoelectric system
  • No noise to worry about
  • Easy to operate and clean
  • Very efficient cooling and warming capability
  • Low power consumption
  • Easily switchable from cold to warm mode

  • The accommodation capacity can be improved
  • The door grip can be improved, as the door could pop open while traveling in a car
  • The efficiency under USB power can be made better

Who is this for?

If you are a frequent traveler and you enjoy long road trips, then this is a must buy for you. During picnics and adventures into the wild, this mini fridge will keep your food safe, fresh, cold or warm whatever you want.


What this video for unboxing this cool little fridge

SUAOK (2nd Best portable refrigerator for car)

SUAOKI Portable Car Fridge Electric Cooler and Warmer 12V for Truck Boat Party Travel Picnic Outdoor, 7 Quart / 9...

$49.99 $69.99
1 new from $49.99
Free shipping
Last update was in: November 18, 2018 3:22 am

This one is a superstar, it has more capacity and yet an amazingly compact design to keep it easily portable. Let’s discover some of its features.

Equipped with a thermoelectric system

It has the latest thermoelectric system installed inside, which is more efficient than many other mini fridges.

Large Capacity to arrange things better

The SUAOK has 7 quarts capacity which means it can easily accommodate 9 cans of beverages. It has 3 divided portions to arrange things according to your preferences.

Easily switchable

It only takes an hour to switch completely from cooling to warming mode or vice versa.

Low power consumption and easy to use

It only needs 12V power, and all you must do is to simply plug it with the DC outlet of your car.

Durable and easily portable

It is made of high quality less weight material, it is durable and portable. It comes with a free shoulder strap to carry it easily during trips.

Pros. & Cons

  • Cooling and warming using latest thermoelectric technology
  • Durable and easily portable
  • Compact and sleek design to easily fit in a small place
  • Strong door grip to prevent accidental opening
  • Easily switchable from cooling to warming mode
  • Very little power consumption, so it will not drain your car’s battery
  • Very efficient, it can keep frozen food frozen for at least 48 hours
  • Easy to clean and maintain

  • You will need to buy a separate power adapter with it
  • The insulation can be improved when unplugged

Who is this for?

It is ideally suited for travelers in a bus or truck but can also easily fit in your car. It is recommended to buy if you like outdoor adventures and picnics, this mini fridge will keep your beverages and food just how you like them.


Check out the unboxing of this little unit

Zento deals 12 volt portable refrigerator freezer (3rd Best portable refrigerator for car)

Zento Deals Portable Car Cooling and Warming Mini Fridge Thermoelectric System with AC/DC Adapter for Travel, Picnic, Camping, Home and...

2 new from $31.99
Free shipping
Last update was in: November 18, 2018 3:22 am

Our last but not the least one in the race for the best portable refrigerator, this cool little dude has everything you need in a mini-fridge.

The cool things about it

  • It just cost $30 and yet has all the features
  • It extremely compact with a size of just 11 x 8 x 10.2 inches, it will easily fit anywhere in your car
  • It is designed to be very portable and weighs only 4.14 pounds, slightly less than our first two options
  • Equipped with the efficient thermoelectric technology
  • Operates on just 12V, you can plug it in your car’s cigarette lighter outlet
  • Dual warming and cooling option, and easily switchable between the two modes
  • Takes just 3 hours to completely cool the food
  • It comes with a carrying handle
  • Made from high quality durable and lightweight material
  • It is easily cleanable, has a removable separator to arrange your food conveniently
  • It has an additional storage rack with the door to store small snacks
  • Extremely low power consumption can easily keep your food cold and fresh on a 10 hours trip

The not so cool things about it

  • You must wait for 30 mins before switching from cold to hot mode
  • The door grip is not very strong
  • Works better with pre-cooled items

What inside the box?

It comes with free AC adapter and car adapter, which is a very good deal considering its already lower price in comparison to our first two picks.

Who is this for?

If you are looking for a cheap yet efficient solution than the Zento deals mini fridge is your best option. It is recommended for the traveler and long road trips. It can also be used on short trips and in traffic jams to keep your foods or medicines safe during long waiting hours.

Our verdict

If you are looking for the most efficient, durable, compact and portable mini fridge, which also don’t empty your pockets, then you should for our overall best option the COOLULI mini fridge. (best portable refrigerator for car)

Long trips and especially adventures into the wild, requires you to store more food. The SUAOK mini fridge (2nd best portable refrigerator for car) is your best pick if you are looking for more capacity. It is portable, durable and equipped with the latest technology to keep your food fresh and cold during long trips in your car or truck. It is also compact enough to fit in most places inside your car or truck.

The cheap and efficient option is the ZENTO DEALS mini car fridge. (3rd best portable refrigerator for car). It has almost everything you need in a mini-fridge. It is portable, efficient, durable and reliable enough to consider it if you are looking for something more budget friendly.

We hope you find our article interesting and helpful in buying the best portable mini fridge. We wish you happy buying! Stay safe and connected.

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