Best 12 Volt Portable Coolers In August 2025

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Below is the top 10 Best 12 Volt Portable Coolers review to guide you buy the best product. Choose one of these products and your satisfaction is guaranteed!

To help you in your search, we have completed this list of the Best 12 Volt Portable Coolers.

Top Rated Best 12 Volt Portable Coolers Of 2025

Rank	Product Name	Score
1	RoadPro 12-Volt Portable Stove, Black Buy Now	9.7 Buy Now
2	Wagan 12V Cooler/Warmer - 24L Capacity (6224) Buy Now	9.5 Buy Now
3	Wagan EL6206 - 6 Quart 12V Portable Electric Cooler/Warmer for Car, Truck, SUV Buy Now	9.1 Buy Now
4	Koolatron P-20 Thermo - Electric 12-Volt 18 Quart Compact Cooler/Warmer (P20) Buy Now	8.8 Buy Now
5	Igloo Portable 28 Quart Thermoelectric Iceless Cooler Buy Now	8.6 Buy Now
6	AstroAI Car Cooler 26 Quarts/ 24 Liter Electric Portable Thermoelectric for Beverage, Beer Buy Now	8.3 Buy Now
7	K-Box Electric Cooler and Warmer for Car and Home - 34 Quart Buy Now	8.1 Buy Now
8	Igloo Iceless 28 Qt Thermoelectric Cooler Buy Now	7.8 Buy Now
9	Wagan 12V Personal Cooler/Warmer - 14 Liter Capacity (6214) Buy Now	7.5 Buy Now
10	AstroAI Mini Fridge 6 Liter/8 Can Skincare Fridge - with Temperature Control Buy Now	7.2 Buy Now

1. RoadPro 12-Volt Portable Stove, Black

• Can be used to heat most kinds of pre-cooked food
• Plugs into most 12v lighter-type sockets
• Ideal for stews, beans, chops, rice meals, hot dishes/goulash and more
• Handy 12-volt portable stove
• Warms food to 300 degrees

2. Wagan 12V Cooler/Warmer - 24L Capacity (6224)

• Capacity: 24l/27 cans, dimensions lxwxh (internal approx): 11 x 8 x 12
• Cooling- 36f / 20c below ambient temperature. cools your food in 30 minutes
• 24 liter capacity: fits four 2 liter bottles or up to 27 cans - or ample room inside for food and snacks
• Functions as a cooler or a warmer , cord length: 7.5 feet
• A perfect item for family road trips or anyone who spends a lot of time driving and gets hungry and thirsty on the road
• Operates on 12v dc (cord included) for use in vehicle, optional ac adapter is available for home and office use, wagan item 9903 (sold separately)

3. Wagan EL6206 - 6 Quart 12V Portable Electric Cooler/Warmer for Car, Truck, SUV

• Dimensions lxwxh (in.): internal: 8.1 x 5.3 x 8.1 inches. external: 15 x 11 x 8.0 inches. can capacity: 9 (12oz.) cans
• Dual function: cooling/ warming functions. max cooling to 36f below ambient temperature. max warming to140 f. pre chill/heat your items to assist the unit to reach the lowest/highest temperature as quickly as possible.
• Earth-friendly: it has no cfcs or refrigerant inside of the unit, there is nothing to leak out or deplete the ozone. the cooler/warmer uses thermo-electric cooling which is a simple transfer of electrical current.
• Moving convenience: with a built in carry strap, you to carry the 6 quart personal fridge/warmer to and from your destination without being awkward.
• Compact capacity: 6 quart compact size of this cooler allows storage for your road trip necessities while only taking up a small footprint in your vehicle.

4. Koolatron P-20 Thermo - Electric 12-Volt 18 Quart Compact Cooler/Warmer (P20)

• State of the art thermoelectric cooling system. cools to approiximately 40f degree /22c degree below outside temperature. heats to approximately135 degree f/57 degree c inside.
• Slim, compact design is ideal for minivans, suvs, or small cars. material : plastic, hard-sided. folding handle.
• Quiet motor and fan circulate air for even cooling/heating. heats to approximately135 degree f/57 degree c inside.high performance with low power draw.cools to approiximately 40f degree /22c degree below outside temperature.
• Uses 12 volts power to cool or warm drinks and food. material : plastic, hard-sided. folding handle. can also plug the p20 compact cooler into any standard outlet in your home, cottage or hotel with koolatron ac adapter-sold separately from any 110/120 volt ac wall outet.
• Can also plug the p20 compact cooler into any standard outlet in your home, cottage or hotel with koolatron ac adapter-sold separately from any 110/120 volt ac wall outet.high performance with low power draw.
• Wattage - 48 watts

5. Igloo Portable 28 Quart Thermoelectric Iceless Cooler

• Can be used upright like a refrigerator or horizontal like an ice chest
• Convection cooling with a fan circulates cold air and allows plastic bottles to cool as much and as quickly as cans
• Powered by 12v dc auto plug adapter

6. AstroAI Car Cooler 26 Quarts/ 24 Liter Electric Portable Thermoelectric for Beverage, Beer

• Ce, fcc, rohs certified, 3 year warranty provided by astroai - if you have any dissatisfaction with your product quality, please reach out to us immediately
• Dc adapter: 12v cigarette lighters in vehicles, note: stay divider 0.4" away from the bottom to avoid deformation
• 24 liters of capacity: store ! (30) 12 oz cans ! store beers and wines with ease, inner dimensions are 12.8(l) x 8.8(w) x 13.1(h), the removable divider makes small items like beverages, beers, wines, food, or fruits easy to separate, best gift for household
• Eco-friendly engineering: semiconductor refrigeration chip is freon-free and environmentally friendly, the flip-up handle is locked towards the back and is open to the front, keep the lid tightly sealed, no worries of falling over when you drive in the bumpy road
• Only for cool : cool up to 32f (18c) below ambient temperature, one-day ice retention without electricity, simplified circuit design avoids the lid burned from condensation

7. K-Box Electric Cooler and Warmer for Car and Home - 34 Quart

• Portable travel fridge & heater: whether you're travelling on the road or camping in an rv, camper or minivan, this large capacity storage container to heat & warm or cool & chill food & drink.
• Chills without ice: forget ice packs that need constant refilling, take up precious space, and leave you with a watery mess when they melt. this cooler maintains a cool 40f temp without any ice.
• Easy to carry and store: our ergonomic handle & compact design make this electric cooler/warmer easy to carry for even 1 person alone. it fits easily into car trunks & seats for bulk free travel.
• Vast storage space: this 34 quart cooler stores over 48 cans of soda or a large 2 liter bottle with plenty of space for food & snacks. a removable divider creates 2 compartments easier organizing.
• Plugs in anywhere: the cooler/warmer combo has 2 built in cords - one for standard wall outlets, and one for car power adapters. both have storage compartments to be hidden when not in use.

8. Igloo Iceless 28 Qt Thermoelectric Cooler

• Molded-in side handles for two handed carrying or lifting. capacity-32 12-oz cans, 26 quarts (24 liters)
• Swing-up bale handle with comfort grip for easy carrying. liner material: polypropylene
• 18 1/4 inches by 12 3/4 inches by 17 1/4 inches
• Quiet brushless motor and convection cooling with a fan to circulate cold air
• Cools without ice and leaves you more room for food and drinks
• Uses your car's cigarette lighter to cool without ice, unlocking more room for food and drinks, as well as keeping all contents fresh and dry. takes cooler temperature down to 36f below surrounding air

9. Wagan 12V Personal Cooler/Warmer - 14 Liter Capacity (6214)

• Easy to use - simply plug into your vehicle's 12v dc outlet and slide the temperature control switch, 9 foot dc power cord extends to your vehicle's back seat area, built-in shoulder strap allows for easy transport to take it anywhere you go
• 14l 12v cooler/warmer lets drivers save money and time by enjoying food and drinks on the go inside your vehicle, reduce or eliminate stops at fast food joints during road trips, and save gas by avoiding the line at the drive thru, ideal for road trips
• Keep food and beverages cool without messy ice, or keep them warm instead, unit holds up to 12 soda cans, standard size water bottles also fit inside (if desired, you can even pack healthy snacks like fruit and yogurt)
• An optional ac adapter accessory is available (wagan item 9903) for additional use in the home, office or hotel (sold separately)
• Hot/cold/off switch has indicator lights for quickly viewing which temperature mode is in use, maximum cooling capacity is 32 degree-36 degree f below room temperature and it can heat up to a maximum of 140 degree
• Internal dimensions: 12" x 8.25" x 5.5" (lxwxh)

10. AstroAI Mini Fridge 6 Liter/8 Can Skincare Fridge - with Temperature Control

• Adjustable temperature control: select your desired temperature using the easy to read lcd thermostat, this mini fridge chills 6 12oz. (355ml) cans or 8 11 oz. (330ml) cans up to 35f (2c) or warms up to 140f (60c). note the lowest temperature available is 35.6f (2). it can not freeze items.
• Ac/dc adapters: two plugs are included for both standard wall outlets and 12v cigarette lighters in vehicles. note when using the 12v car adapter, the compact fridge should not be left connected for a long time when the engine is not running, the convenient carry handle increases the versatility of this fridge when you take it on the go
• Please check the package condition before signing for it, and contact our support team if you have any issue with this product. the fridge will run a quite long time to reach a stable temperature, so it is normal if there is 3f difference. ce, fcc, etl, rohs certified, 3 year warranty provided by astroai
• 6 litres of capacity: its compact size (external: 7.67" w x 10.43" d x 11.3" h, internal: 6.1" w x 5.63" d x 9.49" h and weighs 6.72 lbs.) makes it perfect to store breastmilk, skincare, medicine, drinks and snacks, keep it as a desk or bedroom mini fridge
• Eco-friendly engineering: semiconductor refrigeration chip is freon-free and environmentally friendly, quiet technology keeps sound at a minimum ( 25db ), so you can rest easy