A 12V portable thermoelectric cooler in a bright orange finish. Practical as a car or camping fridge, but the 12V DC power limits it to vehicle use unless you add an adapter.
Drivers and campers who want a lightweight portable cooler that plugs into a vehicle's 12V outlet. The orange color makes it easy to spot in a trunk or at a campsite.
Skip if
You plan to use this on a standard home counter or office desk. The 12V DC power supply is designed for vehicles. Also skip if you need precise temperature control, which this unit does not offer.
Configuration Compact
Installation Countertop
Doors 1
Defrost Automatic
Cooling Thermoelectric
Shelves 1
Priced 71% below the category median ($289.69 across 86 tracked models)
Shelves of 1 - lower than 75% of the 86 models we track
Weight of 1.84 lb - lighter than 99% of the 86 models we track
Pros
Very lightweight at 1.84 lb, easy to carry anywhere
Automatic defrost reduces maintenance compared to manual-defrost thermoelectric units
4.3-star average from 217 buyers reflects strong satisfaction for its purpose
Bold orange finish is distinctive and easy to locate in a vehicle or camp area
User-adjustable temperature control is a useful feature for a 12V cooler
Cons
Runs on 12V DC, not suitable for standard home 110V outlets without a separate adapter
Thermoelectric cooling is less powerful than compressor alternatives
Very small size limits total storage capacity significantly
No cubic foot capacity listed, making interior volume hard to gauge
Our scorecard
4.2/5overall
Owner rating4.3/5
4.3 average across 217 owner ratings
Popularity3.1/5
217 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other refrigerators and freezers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Koolatron KWC-4C AZ UK is a compact thermoelectric cooler that measures 10 x 7 x 10 in and weighs just 1.84 lb. The small size and vehicle-focused 12V power make it a go-anywhere cooler rather than a stationary home appliance. Automatic defrost keeps the interior tidy. The orange matte finish is bold and practical for visibility.
Cooling is thermoelectric, which means no compressor noise but also less cooling capacity compared to compressor models. Temperature control is user-adjustable, which is a useful feature in this class. The right-side door orientation is fixed. At $84 and 1.84 lb, this is a genuinely portable, budget-friendly option for on-the-road snack and drink cooling.
With 217 reviews averaging 4.3 stars, buyers report good satisfaction within the context of a 12V portable cooler. Email [email protected] for any questions.
Specifications
Configuration
Compact
Installation
Countertop
Doors
1
Defrost
Automatic
Cooling
Thermoelectric
Shelves
1
Temp control
Yes
Door
Right
Color
Orange
Finish
Matte
Dimensions
10 X 7 X 10 In
Weight
1.84 lb
Voltage
12
Performance notes
At 1.84 lb and 10 x 7 x 10 in, this is genuinely pocket-sized for a refrigerator. Thermoelectric performance is best in moderate ambient temperatures. Automatic defrost is a notable feature for a 12V unit, reducing the need for user intervention. The 12V supply is standard for vehicle power ports (formerly called cigarette lighter outlets).
What buyers say
Among 217 reviewers, the 4.3-star average reflects buyers who understand what a 12V thermoelectric cooler can and cannot do. Positive feedback highlights its portability and the convenience of auto defrost. Buyers who expected home-fridge performance from a vehicle cooler note disappointment, but that is an expectation mismatch rather than a product flaw.
This unit is designed for 12V DC power from a vehicle outlet. At home, you would need a 110V AC to 12V DC adapter (sold separately) to run it on a standard household outlet.
What is the difference between automatic and manual defrost on a thermoelectric cooler?
Automatic defrost manages moisture buildup inside the unit without user intervention. Manual defrost requires you to periodically wipe down or let the unit run empty to clear any condensation or frost. Automatic defrost is more convenient for regular use.
We use necessary cookies to keep the site working. With your permission, we also use functional, analytics, and marketing cookies. Read our Cookie Policy.
