With a 12 V refrigerator in your van or camper, you can enjoy all the comforts of home while traveling. With a refrigerator, you can store fresh produce and cold items such as vegetables, dairy products, meat, alcohol, and beer. There’s no need to fill the cooler with ice or wet food. And while the best 12-volt refrigerator for motorhomes isn’t cheap, having one means saving money (and eating healthier) through your own power supply.
The Best 12 V Portable Refrigerators is one of the biggest investments you’ll make when building your van. And you need to know that the fridge you buy will meet your needs and stand up to the daily stresses of life on the road while staying within your budget.
In this article, we help you take a look at all of the commercial vehicle refrigeration options, from the cheapest to the most high-end to the DIY. We review the pros and cons of the best 12V refrigerator models. We ask if these expensive 12-volt refrigerators are really worth it, and what you might give up with a cheaper unit.
Find the best refrigerator for your vehicle.
Also Read: Best Ice Cream Maker For Home
Best 12 V Portable Refrigerators
Comparison of Portable Compressor Refrigerators and Coolers
There are many types of portable refrigerators on the market. The type you use will depend on how long you need to store your food and the ambient temperature at which the refrigerator will operate.
The most common are compressor portable refrigerators and thermoelectric coolers. Which one is right for you? This can be determined by knowing the operating principle, performance, and drawbacks.
Portable compressor refrigerators
These portable refrigerators actually work the same way as home refrigerators. They are the best option if you need to store food for several days and if the ambient temperature is above 25°C.
They are convenient for storing large quantities of food at the temperature of your choice. However, for larger quantities of food and room temperatures, a hard refrigerator will do. This forces the compressor to stay on for longer intervals, resulting in higher energy consumption.
Temperature control is a useful feature of these refrigerators. This allows you to keep food/drinks at the temperature you want. This feature is not available in most thermoelectric coolers, so it is important to note.
Another factor is the noise generated by portable compressor refrigerators. The noise they produce is greater than that of thermoelectric coolers. However, in many quality new portable refrigerators, it is lower.
In addition, the loudest noise is produced when the unit is turned on, which is the same as that produced by a domestic refrigerator. This is due to the fact that the compressor is working at its maximum capacity when the refrigeration operation begins. However, over time, the temperature inside the refrigerator is maintained, the compressor runs less and the noise decreases.
Thermoelectric coolers
If you store small amounts of food at temperatures about 40°C below room temperature, thermoelectric coolers are a viable option for you.
They produce less noise than compressor refrigerators because there are no moving parts. However, unlike compressor refrigerators, thermoelectric coolers run constantly and do not shut down.
They consume more energy than portable compressor refrigerators. Most thermoelectric coolers draw 3 to 5 amps of current at 12 volts. This is several times the power consumption of a compressor refrigerator.
Most thermoelectric coolers are not temperature controlled. In fact, thermoelectric coolers are differential and reduce the temperature by a fixed amount relative to the ambient temperature.
An impressive feature, however, is that they can cool and retain heat. This means that food can be kept at warmer temperatures during daytime travel. But of course, just as there are limits to cooling, there are also limits to heat retention.
The energy consumption of thermoelectric coolers depends largely on the ambient temperature. When it is hot, the desired temperature drop cannot be achieved and a lot of energy is consumed. Compressor coolers are very efficient in hot weather.
Thermoelectric coolers are much less expensive than portable compressor refrigerators. However, this reduction in money has a limited cost. You should only choose this solution if you know that food and beverages need to be kept for part of the day and the ambient temperature is not far from the desired temperature of the food.
Also Read: Best Toaster Oven for Baking
Best 12 V Portable Refrigerators | Comparison Table 2023
Top Quality | 5-Star Pick | Great Prices
| Image | Title | Buy | |
|---|---|---|---|
| Alpicool C9 Mini Portable Refrigerator 10 Quart(9 Liter) 12 Volt Fridge Freezer for Car, Vehicle, Truck, RV, Boat, Mini Fridge Freezer for Driving, Travel, Fishing, Outdoor -12/24V DC | Alpicool | Check Price | |
| AstroAI 12 Volt Car Refrigerator, 12V Portable Freezer 16 Quart Camping Fridge 15L (-4℉~68℉) with 12/24V DC & 110V AC for Car, RV, Truck, Van, Boat for Camping, Travel, Fishing Outdoor | AstroAI | Check Price | |
| Alpicool CF55 Portable Refrigerator 58 Quart(55 Liter) Vehicle, Car, Truck, RV, Boat, Mini Fridge Freezer for Driving, Travel, Fishing, Outdoor -12/24V DC | Alpicool | Check Price | |
| ARB 10802442 ZERO Portable Fridge Freezer Single Zone 47QT, Bluetooth Controlled, 12/110V For Car, Boat, Truck, SUV, RV, Ideal for Camping, Outdoor, Fishing | ARB | Check Price | |
| ICECO VL90 ProD Portable Refrigerator, Multi-directional Lid, Dual USB & DC 12/24V, AC 110-240V, 90L DUAL Zone Steel Compact Refrigerator Powered by SECOP, 0℉ to 50℉, Home & Car Use [Upgrade, 95 Quarts] | ICECO | Check Price | |
| Alpicool K25 Portable Refrigerator 26 Quart(25 Liter) Car Fridge Freezer 12 Volt Freezer for Car, Vehicle, Truck, RV, Boat, Mini Fridge Freezer for Driving, Travel, Fishing, Outdoor -12/24V DC | Alpicool | Check Price | |
| Dometic CFX3 45-Liter Portable Refrigerator and Freezer, Powered by AC/DC or Solar | DOMETIC | Check Price | |
| Alpicool C15 Portable Refrigerator 16 Quart(15 Liter) Vehicle, Car, Truck, RV, Boat, Mini Fridge Freezer for Driving, Travel, Fishing, Outdoor -12/24V DC | Alpicool | Check Price | |
| Alpicool K18 Portable Refrigerator Car Fridge Freezer 19 Quart(18 Liter) Vehicle, Truck, RV, Boat, Mini Fridge Freezer for Driving, Travel, Fishing, Outdoor -12/24V DC(-4°F~68°F) | Alpicool | Check Price |
Prices and images pulled from the Amazon Product Advertising API on:
Best 12 V Portable Refrigerators | 2023 Products Overview
1. Alpicool C9 Mini 12 V Portable Refrigerator
- FREEZES WITHOUT ICE: -4°F(-20°C) deep chilling down performance, can be a fridge and freezer. Run great with your small solar system as well.
- STORAGE SPACE: This Alpicool C9 Portable Car Refrigerator has a compact capacity of 10 Quarts(9 Liter). Can fit 8 Bottles of 18oz Water.
- CAR BATTERY PROTECTION:With temperature memory function and 3 different levels for battery protection: Low, Med, and High to protect your vehicle battery without run down.
- PREMIUM DESIGN:New LCD display panel with USB socket to charge your mobile devices.
- KEEP COOLING AND FRESH: Reliable sealing property construction,thick and high Density Foam Insulation.Continues keep cooling performance during your journey.Fresh all way and super energy saving!
Product Overview:
The Alpicool C9 Portable Mini Freezer is a compact, 12-volt refrigerator with a capacity of 10 quarts (9 liters). It features a deep chilling down performance of -4°F(-20°C), making it a great fridge and freezer option for outdoor, camping, RV, truck, and boat use. It also runs well with small solar systems. The C9 has a premium design, including a new LCD display panel with a USB socket to charge mobile devices, a reliable sealing property construction, and thick, high-density foam insulation for continuous cooling performance.
One of the pros of the Alpicool C9 is that it is a portable freezer that can freeze without ice and has a storage space of 10 quarts(9 liters) which can fit 8 bottles of 18oz water. Another pro is that it has a car battery protection feature with a temperature memory function and 3 different levels for battery protection: Low, Med, and High to protect your vehicle battery without running down. Additionally, the C9 has a premium design with a new LCD display panel and USB socket to charge mobile devices. Lastly, it has a reliable sealing property construction and thick, high-density foam insulation for continuous cooling performance.
- A portable freezer that can freeze without ice.
- Storage space of 10 quarts(9 liters).
- Car battery protection feature with temperature memory function.
- New LCD display panel and USB socket to charge mobile devices.
- Reliable sealing property construction and thick, high-density foam insulation for continuous cooling performance.
- not on the list
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2. AstroAI Best 12 V Portable Refrigerators
- LARGE CAPACITY: Our 12 volt refrigerator, with its large 15L capacity and 13.8(L)x 9.6(W) x 7.1(H) interior dimensions, works as a fridge or freezer to keep items like beverages, fruits, ice cream, vegetables, seafood, meats, skincare products, and milk chilled or frozen. Great for picnics, barbecues, camping, house parties, and travel. Ideal for Father's Day gifts.
- FAST COOLING: With its powerful compressor, the car refrigerator can cool up to 95°F in 30 minutes when empty; it takes about an hour to reach its lowest temperature of -4°F. Choose between MAX mode for fast cooling and ECO mode for energy saving (It consumes less than 1 KW.H per day in ECO mode). NOTE: The operating temperature does not exceed 131℉.
- BATTERY PROTECTION: Includes three levels of battery protection: low, medium, and high. The portable freezer reduces power consumption to the desired level, protects your vehicle battery from running out, and maximizes vehicle battery life. Once you set a level, the refrigerator will automatically re-apply the setting whenever you turn it on.
- FUNCTIONAL DESIGNS: The LED display panel helps check and set the temperature in low light. Built-in LED light helps you to find items in a dark environment. USB Charging Port charges your phone anywhere. Handle design helps you to move this refrigerator easily.The UL-listed car cigarette lighter extension cord with a built-in ceramic fuse provides first-class protection from overloads and short circuits.
- VERSATILE: With the included 12/24V DC and 100V to 240V AC adapter, you can cool your belongings with this portable refrigerator at home or in your car. You can even use it outdoors with a portable power bank!
Product Overview:
The AstroAI 12 Volt Car Refrigerator is a portable freezer with a capacity of 16 quarts and a compact internal freezer. The refrigerator is black in color and features fast cooling, automatic defrosting, and a functional LED display.
With a powerful compressor, it can cool to 32°F in 15 minutes and reach its lowest temperature of -4°F in an hour. It also includes three power-saving levels to maximize car battery life and a USB port for charging devices. The fridge comes with both a 12V/24V DC and a 100V-240V AC adapter for use in a car or at home.
- High Capacity
- Fast cooling
- Battery saving modes
- Functional design
- AC/DC adapters included
- The operating temperature does not exceed 131℉
- Consumes more energy in MAX mode
- Not suitable for large families
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3. Alpicool CF55 Portable 12v Portable Refrigerator
- STORAGE SPACE: Exterior Size 27.2”x13.6”x20.6”, 58Quart(55 Liter) capacity, fits 60 x 12ozs cans of Cola.
- FREEZES WITHOUT ICE: -4°F(-20°C) powerful chilling down performance, can adjust the temperature be a fridge or freezer. Run great with your small solar system as well.
- CAR BATTERY PROTECTION: With temperature memory function and 3 different levels
- FUNCTIONAL DESIGN: With LCD display and digitized temperature adjustment, included built-in LED light and internal basket.
- KEEP COOLING AND FRESH: Reliable sealing property construction, thick and high-Density Foam Insulation. Continues keep cooling performance during your journey.Fresh all way and super energy saving!
Product Overview:
The Alpicool CF55 is a portable freezer with a compact internal freezer configuration and a capacity of 58 quarts. It is designed to run on 12 volts and has a matte finish. The exterior dimensions of the freezer are 27.2”x13.6”x20.6”, which is large enough to fit 60 cans of cola. It has a powerful chilling performance, reaching temperatures as low as -4°F (-20°C), and can be used as a fridge or freezer.
The freezer has a number of features that make it convenient to use, including a built-in LED light, internal basket, LCD display, and digitized temperature adjustment, and temperature memory function. The CF55 also has reliable sealing property construction and thick insulation to keep the contents cool and fresh for an extended period.
- Large capacity, can hold 60 cans of cola
- Powerful chilling performance, reaching temperatures as low as -4°F (-20°C)
- Car battery protection with 3 different levels
- Functional design with LCD display, digitized temperature adjustment, built-in LED light and internal basket
- Reliable sealing property construction and thick insulation to keep the contents fresh
- Heavyweight, 35 pounds
- Does not come with batteries
- Price may be higher than some other similar products
Check Price
4. ARB 10802442 ZERO Best 12 V Portable Refrigerators
- Capacity of 65 x 375ml Cans. Wireless monitoring and control via compatible Bluetooth-enabled devices, Front Opened Quick-release lid with non-slip glass/bottle provision
- Dual DC power inlet at opposing ends for customized installations, Front AC power inlet for quick home or powered site connection
- Tough, durable steel outer casing, Recessed carry handles with integrated tie-down points. Versatile, removable internal basket system with provision for tall items/bottle
- Convenient USB five-volt, 3,000mA outlet for charging phones and similar devices
- Highly-efficient, variable-speed compressor, Low power draw LED interior light
Product Overview:
The ARB 10802442 ZERO Portable Fridge Freezer is a single-zone compact internal freezer with a capacity of 47 quarts. It is designed and manufactured by ARB, a leading manufacturer of high-quality products with international renown for their diverse range of award-winning products.
The fridge is designed with the user in mind and has been proven and tested for durability and function in real-world conditions, meeting or exceeding all required and standardized testing. The fridge features a removable lid and can be controlled via Bluetooth using an app. It is freestanding, has a matte finish, and measures 29"D x 22"W x 19"H.
- High-quality product from a reputable brand
- Compact and freestanding
- Bluetooth control
- Removable lid
- Proven and tested for durability and function in real-world conditions
- Only one door
- Voltage is only 5 volts
- No batteries included
Check Price
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5. ICECO VL90 ProD Portable Refrigerator
- 【Multi-opening Lid Design】 You can change the opening direction of the lid without assembly. Access to cold storage can become very easy even in the tight space inside a traveling vehicle.
- 【Convenient Plugs】 12/24V DC ports are installed on both sides of the fridge. 2 USB outlets designed for charging mobile devices (Only available under DC Power). Built-in AC transformer allows you to pre-cool the fridge from your home socket 110-240V.
- 【Humanized Design】 Designed with drain hole, waterproof baffle, LED lights and removable handles. The package also comes with a removable basket, replacement handles, corner protectors and drain plugs.
- 【SECOP Compressor】 Cooling range from 0°F to 50°F(-18℃~10℃) to meet all your freezing or refrigeration need. MAX mode for fast cooling and ECO mode for energy saving. Top tier technology makes it possible to work stably even under 40° tilt.
- 【Warranty & Services】 5 Year warranty on the compressor and 1 Year warranty on all other parts. Local after-sales & Telephone service. Your messages will be answered within 24 hours including on weekends.
Product Overview:
The ICECO VL90 ProD Portable Refrigerator is a compact and versatile option for those who need a reliable way to keep their food and drinks cool on the go. With a capacity of 95 quarts, this refrigerator can hold a large number of items and features a multi-directional lid that can be changed without the need for assembly. The refrigerator also comes with convenient plugs, including 12/24V DC ports on both sides and 2 USB outlets for charging mobile devices. It also has a built-in AC transformer that allows you to pre-cool the fridge from your home socket 110-240V. Additionally, the fridge comes with a SECOP compressor, which allows for a cooling range of 0°F to 50°F.
This refrigerator also has some humanized design elements, such as a drain hole, waterproof baffle, LED lights, and removable handles. The package also comes with a removable basket, replacement handles, corner protectors, and drain plugs. The fridge also comes with a 5-year warranty on the compressor and 1-year warranty on all other parts, as well as local after-sales and telephone service.
- Multi-opening lid design for easy access
- Convenient plugs for charging mobile devices
- Humanized design with drain hole, waterproof baffle, LED lights, and removable handles
- SECOP compressor with a cooling range of 0°F to 50°F
- 5-year warranty on the compressor
- Heavyweight 72.5 pounds
- Noise level 45 dB
- Expensive
Check Price
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6. Alpicool K25 Portable Refrigerator
- FREEZES WITHOUT ICE: -4°F(-20°C) deep chilling down performance, can be a fridge and freezer. Run great with your small solar system as well.
- STORAGE SPACE: Exterior Size- 23.03x 13.2x 13.8. 26 Quart(25 Liter) capacity.
- CAR BATTERY PROTECTION: With temperature memory function and 3 different levels for battery protection: Low, Med and High to protect your vehicle battery without run down.
- PREMIUM DESIGN: Hidden handles, New LCD display panel with USB socket to charge your mobile devices.
- KEEP COOLING AND FRESH: Reliable sealing property construction,thick and high-Density Foam Insulation.Continues keep cooling performance during your journey. Comes with 1 year warranty please contact us if you have any question.
Product Overview:
The Alpicool K25 Portable Freezer is a 12-volt car refrigerator with a capacity of 25 liters. It features a compact internal freezer and can freeze down to -4°F (-20°C). The exterior dimensions of the product are 13.2"D x 13.8"W x 23.03"H. It can be used outdoors, camping, RV, truck, and boat.
The Alpicool K25 Portable Freezer has several useful features. The product can freeze without the use of ice, has ample storage space, has a car battery protection feature with 3 different levels, has a premium design with hidden handles and an LCD display panel, and will keep your food cool and fresh for a long time.
- Can freeze without the use of ice.
- Has ample storage space.
- Has car battery protection feature.
- Has a premium design with hidden handles and an LCD display panel.
- Keeps food cool and fresh for a long time.
- Only 12 volts.
- Has a relatively high weight of 27.9 pounds.
- Not very affordable.
Check Price
7. Dometic CFX3 Portable Refrigerator
- NO ICE NEEDED: Refrigerate or Deep Freeze down to –7 °F using powerful VMSO3 compressor cooling technology
- RUGGED CONSTRUCTION: Heavy-duty, lightweight ExoFrame construction and aluminum alloy handles will stand up to any conditions
- ULTRA LOW POWER CONSUMPTION: Power via AC, DC or Solar and built in 3-stage dynamic battery protection system prevents dead batteries
- ADVANCED TECHNOLOGY: CFX3 App allows temperature control via WiFi or Bluetooth and provides performance history
- EASY TO USE: High-Resolution-Color-Display and Soft-Touch-Buttons enable seamless control and monitoring of cooler performance
Product Overview:
The DOMETIC CFX3 45-Liter Portable Refrigerator and Freezer is a versatile and durable cooler that is perfect for outdoor enthusiasts and travelers. With a capacity of 45 liters, this compact internal freezer can refrigerate or deep freeze down to -7 °F using powerful VMSO3 compressor cooling technology. The heavy-duty, lightweight ExoFrame construction and aluminum alloy handles are built to withstand any conditions, making it a great option for camping, road trips, and more.
One of the standout features of the DOMETIC CFX3 45-Liter Portable Refrigerator and Freezer is its ultra-low power consumption. It can be powered via AC, DC, or solar and has a built-in 3-stage dynamic battery protection system to prevent dead batteries. Additionally, the CFX3 App allows temperature control via WiFi or Bluetooth and provides performance history, making it easy to monitor and control the cooler's performance.
- Can refrigerate or deep freeze down to -7 °F
- Rugged construction
- Ultra-low power consumption
- Advanced technology
- Easy to use
- Not water resistant
- Not suitable for large groups
- Not suitable for long term storage
Check Price
8. Alpicool C15 Portable Refrigerator
- FREEZES WITHOUT ICE: -4°F(-20°C) deep chilling down performance, can be a fridge and freezer. Run great with your small solar system as well.
- STORAGE SPACE: Exterior Size- 22.4x12.6x10.2.16 Quart(15 Liter) capacity ,fits 20 cans of Cola.
- CAR BATTERY PROTECTION: With temperature memory function and 3 different levels for battery protection: Low, Med, and High to protect your vehicle battery without running down.
- STRONG PLASTIC MATERIAL: Lightweight but durable and easy transport to anywhere.
- KEEP COOLING AND FRESH: Reliable sealing property construction, thick and high-Density Foam Insulation.Continues keep cooling performance during your journey.Fresh all way and super energy saving!
Product Overview:
The Alpicool C15 Portable Freezer is a compact, 12-volt car refrigerator with a capacity of 16 quarts (15 liters). It boasts a deep chilling performance of -4°F(-20°C) and can function as both a fridge and freezer. The exterior dimensions are 22.4"x12.6"x10.2" and it can hold up to 20 cans of cola.
One of the key features of the C15 is its battery protection function, which has three different levels (low, medium, and high) to protect your vehicle battery from running down. It also has a temperature memory function and is made of durable, lightweight plastic material for easy transport. The C15 also has a reliable sealing property construction and thick, high-density foam insulation for continuous cooling performance during your journey.
- Deep chilling performance of -4°F(-20°C)
- Can function as both a fridge and a freezer
- Has a battery protection function with three levels
- Made of durable, lightweight plastic material
- Has reliable sealing property construction and thick insulation
- May be too small for some users
- Only has one door
- May be too expensive for some budget
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9. Alpicool K18 Portable Refrigerator
- FREEZES WITHOUT ICE: -4°F(-20°C) deep chilling down performance, can be a fridge and freezer. Run great with your small solar system as well.
- STORAGE SPACE: Exterior Size- 23x 13.2x 11.4. 19 Quart(18 Liter) capacity.
- CAR BATTERY PROTECTION: With temperature memory function and 3 different levels for battery protection: Low, Med, and High to protect your vehicle battery without run down.
- PREMIUM DESIGN: Hidden handle, New LCD display panel with USB socket to charge your mobile devices.
- KEEP COOLING AND FRESH: Reliable sealing property construction, thick and high-Density Foam Insulation.Continues keep cooling performance during your journey.Fresh all way and super energy saving! Comes with 1 year warranty. Any problem please contact us.
Product Overview:
The Alpicool K18 Portable Car Freezer is a compact and versatile refrigerator that can be used in a variety of settings, including outdoor camping, RVs, trucks, and boats. With a capacity of 19 quarts (18 liters), this freezer has the ability to chill down to -4°F (-20°C) and can function as both a refrigerator and freezer. It runs on 12 volts DC and is also compatible with 100-240V AC power, making it a great option for small solar systems.
One of the key features of this freezer is its car battery protection, which includes a temperature memory function and three different levels of protection (Low, Med, and High) to prevent your vehicle battery from running down. The freezer also has a premium design, with a hidden handle, an LCD display panel, and a USB socket to charge mobile devices. The reliable sealing property construction and thick, high-density foam insulation ensures that the freezer will continue to keep your food and drinks cool and fresh during your journey. The product comes with a 1-year warranty, if any problem occurred please contact the company.
- Deep chilling down performance -4°F(-20°C)
- Compact and versatile for outdoor, camping, RV, truck, boat
- Car battery protection with temperature memory function
- Premium design with LCD display panel and USB socket
- Reliable sealing property construction and thick insulation for continuous cooling performance
- Size might not be suitable for some people
- The unit might be heavy for some people to move around
- It might not be suitable for extremely cold weather
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How To Pick The Best 12 V Portable Refrigerators | Ultimate Guide 2023
The cooling efficiency of portable refrigerators
The most important thing to consider before buying a portable refrigerator is to make sure that, despite all the features it has, it effectively cools the contents inside.
If a refrigerator, despite its large size, cannot cool the food or drinks inside, it is useless.
Sometimes, portable refrigerators have different zones formed with large temperature differences. This aggravates the internal contents. Therefore, favor products with homogeneous and efficient cooling.
Energy consumption and battery operating efficiency
The purpose of buying a portable refrigerator is to be able to transport it efficiently. So it is naturally expected to run on a 12-volt battery.
However, the refrigerator must be efficient to save energy. In order for the compressor to provide the required cold temperature, the power state must be changed to reduce the power input.
If the refrigerator has no battery, this can be an inconvenience when traveling. However, most new portable refrigerators stop refrigerating when the battery power reaches a certain level.
If it's not efficient enough, you'll need to use an additional power source like a portable generator or solar panels. This will increase the cost of the installation and make it less convenient.
Durability and quality of components
You spent your precious money on a product; now you want it to last. You now want it to work for a long time without breaking. It also needs to be able to withstand uneven pavement and slopes.
The compressor is the main moving part of the refrigerator. On slopes and bumpy roads, the compressor will likely be the first to be affected. So you need a durable compressor, and ICECO offers a five-year warranty on the products I recommended.
Also look for durable, long-lasting external and internal housings on your portable refrigerator.
Size and capacity of portable refrigerators
The size you choose your product for also matters. Look for the capacity (in liters or quarts) that best suits the number of your products.
For example, a 4-liter electronic cooler may be sufficient for cooling skin care products and medications. However, if you are planning a multi-day summer trip, you should consider a portable compressor refrigerator of 40 liters or more.
AC/DC Power Compatibility
Expect portable refrigerators to run on 12V batteries. That's why, after all the trips you bought it for in the first place.
But also check its compatibility with AC power.
This is a useful feature, as it eliminates the need for a direct battery connection in places where AC power is available, such as motor homes or boats.
Noise intensity and duration
After the basic features when buying a portable refrigerator, also consider the noise factor. Compressors generally produce more noise than thermoelectric refrigerators.
Try to choose one with minimal sound. However, newer models generally produce less noise and the noise decreases when the desired temperature is maintained.
Also Read: Best Meat Slicers for Home Use
Best 12 V Portable Refrigerators | Infographics
Best 12 V Portable Refrigerators | Video Explanation
FAQs
Who needs a portable refrigerator?
You can use portable refrigerators anywhere you see fit, depending on your needs and requirements. You never have to use them only when you travel. You can use them to cool your skin care products. You can also use them to keep drinks cool in the garage.
However, I have given some of the most common applications that portable refrigerators are used for.
Road trip vacations
When traveling long distances on the road, it is not healthy to eat out. It's a good idea to pack fresh food and drinks, as this can be a good way to get a quick bite to eat. This is especially good for trips that go to less populated areas and experience nature.
Trips by boat
On a boat, it's not always possible to get what you want to eat quickly. A large-capacity portable refrigerator can solve the problem of food and drinks on board.
Camping
Usually, people go camping for a few days. If the car battery is not enough, a portable generator or solar panels can be installed to enjoy cold drinks and healthy food.
Trucking
Truck drivers must drive for most of the day, especially at night. As a result, research has shown that opportunities to eat healthy food are very limited. Portable refrigerators can help solve these kinds of problems.
Why buy a 12v portable refrigerator?
If you plan to travel for long periods of time and store food, you should buy a portable refrigerator. They are the perfect companion for long car trips or family vacations. A portable refrigerator can help you keep your drinks cold and your food fresh.
How do portable refrigerators work?
Portable camping refrigerators are typically compact refrigerators that run on either a 12-volt electrical system, a 110/230-volt electrical system, or natural gas. The cooling systems work with a built-in refrigerant system (compressor or absorption technology) to keep your food and drink cold (or frozen) indefinitely.
How cold can a portable refrigerator be?
Portable refrigerators can generally cool down to about -18°C. This is cold enough to keep all the food and beverages stored in the refrigerator fresh for a long time.
How much power does a portable refrigerator use?
Depending on the refrigeration technology system installed in the refrigerator, portable refrigerators can be powered by three different power systems: 12-volt DC, 110/230-volt AC, or natural gas.
How much do portable refrigerators weigh?
The weight of portable refrigerators can vary depending on their size, brand, and features. Typically, small portable refrigerators designed for personal use or camping weigh between 20-50 pounds (9-23 kg), while larger models designed for outdoor events, commercial use, or medical applications can weigh up to 200 pounds (91 kg) or more.
It's important to note that the weight of a portable refrigerator may also vary based on the type of cooling system it uses. For example, absorption refrigerators that use propane or natural gas as a power source may be heavier than those that use a compressor or thermoelectric cooling system that relies on electricity.
Which 12V refrigerator is best?
There are many 12V refrigerators available on the market, each with its own features and benefits. The best 12V refrigerator for you will depend on your specific needs and preferences. Here are some factors to consider when choosing a 12V refrigerator:
- Size and capacity: Consider how much storage space you need and the dimensions of the refrigerator that will fit in your available space.
- Power consumption: Look for a 12V refrigerator with low power consumption to save on energy and battery usage.
- Cooling performance: Check the refrigerator's cooling capacity and temperature range to make sure it can keep your food and drinks at the desired temperature.
- Durability and build quality: Look for a sturdy and well-built refrigerator that can withstand frequent use and rough outdoor conditions.
- Price: Consider your budget and look for a refrigerator that provides the best value for its price.
Based on these factors, some of the best 12V refrigerators on the market include:
- Dometic CFX3 35 Powered Cooler: This 35-liter capacity refrigerator offers excellent cooling performance, low power consumption, and durable build quality.
- ARB 50 Quart Fridge Freezer: This high-capacity refrigerator provides reliable cooling performance, a rugged design, and convenient features like built-in battery protection.
- Whynter FM-45G Portable Refrigerator: This mid-sized refrigerator offers a spacious interior, efficient cooling performance, and a budget-friendly price.
- Engel MR040F-U1 Portable Refrigerator: This compact refrigerator features a sturdy build quality, reliable cooling performance, and low power consumption.
Ultimately, the best 12V refrigerator for you will depend on your specific needs and preferences. Be sure to do your research and read reviews from other users before making a purchase.
Is a 12V fridge worth it?
A 12V fridge can be a great investment for certain situations, but whether it is worth it for you will depend on your specific needs and circumstances. Here are some factors to consider when deciding if a 12V fridge is worth it for you:
- Mobility and portability: If you need a refrigerator that can be easily transported or taken on the go, a 12V fridge can be a great option. These refrigerators are often designed for camping, RVs, boats, or other mobile applications, and can operate using a battery or solar power source.
- Energy efficiency: 12V fridges are typically more energy-efficient than traditional refrigerators, making them a great option for off-grid or low-power applications. If you're looking to save on energy costs or reduce your environmental impact, a 12V fridge can be a good choice.
- Space limitations: If you have limited space in your home, a 12V fridge can be a great option. These refrigerators are often compact and designed to fit in small spaces, making them ideal for apartments, tiny homes, or other small living situations.
- Cost: 12V fridges can be more expensive than traditional refrigerators, especially if you need a high-capacity or specialized unit. However, if you need a refrigerator for mobile or off-grid use, the cost may be worth the convenience and energy savings.
Ultimately, whether a 12V fridge is worth it for you will depend on your specific needs and circumstances. Be sure to consider factors like mobility, energy efficiency, space limitations, and cost when making your decision.
Is a 12V fridge more efficient?
Generally speaking, a 12V fridge can be more efficient than traditional AC-powered refrigerators, but this can depend on a variety of factors, including the specific model and usage patterns. Here are some factors to consider when comparing the efficiency of 12V fridges to traditional refrigerators:
- Energy consumption: 12V fridges typically use less energy than traditional refrigerators, as they are designed to operate on DC power sources like batteries or solar panels. This can make them a great option for off-grid or low-power applications.
- Insulation and design: The insulation and design of a 12V fridge can also impact its efficiency. Look for a refrigerator with high-quality insulation and a design that minimizes heat transfer to keep your food and drinks cool with less energy.
- Cooling technology: The cooling technology used in a 12V fridge can also impact its efficiency. Look for a refrigerator with a high-efficiency compressor or thermoelectric cooling system to maximize cooling performance while minimizing energy usage.
- Usage patterns: Finally, your usage patterns can impact the efficiency of a 12V fridge. For example, if you frequently open and close the refrigerator door or place warm items inside, the refrigerator will need to work harder to maintain the desired temperature, which can increase energy usage.
Overall, a 12V fridge can be more efficient than traditional refrigerators, especially for off-grid or low-power applications. However, it's important to consider the specific model and usage patterns to determine its true efficiency.
How long will a 12V fridge last?
The lifespan of a 12V fridge can vary depending on the quality of the unit, usage patterns, and maintenance. Generally, a well-made and properly maintained 12V fridge can last anywhere from 5 to 15 years or more.
Here are some factors that can impact the lifespan of a 12V fridge:
- Quality and construction: A high-quality 12V fridge with durable components and sturdy construction is likely to last longer than a lower-quality unit. Look for a fridge with high-quality insulation, a sturdy compressor or cooling system, and a well-designed interior to ensure longevity.
- Usage patterns: The frequency of use and intensity of use can impact the lifespan of a 12V fridge. For example, a fridge that is frequently moved or exposed to rough handling may not last as long as one that is kept in a stable environment.
- Maintenance: Proper maintenance is key to ensuring the longevity of a 12V fridge. Regular cleaning, defrosting, and lubrication of components can help prevent wear and tear and ensure that the fridge continues to operate at peak efficiency.
- Environmental factors: Extreme temperatures or humidity levels can impact the lifespan of a 12V fridge. Look for a fridge with a temperature range that is appropriate for your environment and consider using additional insulation or ventilation if necessary.
Overall, the lifespan of a 12V fridge can vary depending on many factors. It's important to choose a high-quality unit, use it appropriately, and perform regular maintenance to ensure that it lasts as long as possible.
How many 12V batteries are needed to power a refrigerator?
The number of 12V batteries needed to power a refrigerator depends on the size of the refrigerator, its power consumption, and the capacity of the batteries. Here are some general guidelines for calculating the number of 12V batteries needed to power a refrigerator:
- Determine the power consumption of the refrigerator: Check the label on the refrigerator or the manufacturer's specifications to find the power consumption in watts.
- Estimate the daily energy usage: Multiply the power consumption in watts by the number of hours the refrigerator will be in use each day to estimate the daily energy usage in watt-hours (Wh). For example, a refrigerator that consumes 50 watts and runs for 24 hours a day will use 1,200 Wh per day.
- Determine the battery capacity: To determine the battery capacity needed to power the refrigerator, divide the daily energy usage by the voltage of the batteries (12V). For example, if the daily energy usage is 1,200 Wh, you would need 100 Ah (amp-hours) of battery capacity to power the fridge for 24 hours (1,200 Wh / 12V = 100 Ah).
- Calculate the number of batteries needed: To calculate the number of batteries needed, divide the required battery capacity by the capacity of a single 12V battery. For example, if you need 100 Ah of battery capacity and each battery has a capacity of 50 Ah, you would need two batteries in parallel (100 Ah / 50 Ah = 2).
Keep in mind that these are general guidelines and the actual number of batteries needed may vary depending on the specific refrigerator, usage patterns, and other factors. It's important to choose high-quality batteries and ensure that they are properly maintained and charged to ensure reliable power for the refrigerator.
How many hours does a 12V fridge run?
The number of hours that a 12V fridge can run depends on a variety of factors, including the size of the refrigerator, its power consumption, the capacity of the battery or power source, and the ambient temperature. Here are some general guidelines for estimating how long a 12V fridge can run:
- To estimate the daily energy usage of a refrigerator, you can refer to the label or manufacturer's specifications to find its power consumption in watts. Then, you need to multiply the power consumption by the number of hours the refrigerator will be used each day to determine the daily energy usage in watt-hours (Wh).
- To determine how long the refrigerator can operate on a particular battery or power source, you need to divide the capacity of the battery or power source by the daily energy usage. For instance, if the daily energy usage is 1,000 Wh and the battery has a capacity of 100 Ah, you can estimate that the refrigerator can run for approximately 10 hours (100 Ah x 12V = 1,200 Wh, 1,200 Wh / 1,000 Wh = 1.2, 100 Ah / 1.2 = 83.3 hours).
Keep in mind that these are general guidelines and the actual runtime of a 12V fridge can vary depending on many factors, including the temperature, humidity, and frequency of door openings. Additionally, the battery capacity may be reduced over time, which can impact the runtime of the fridge. It's important to choose a high-quality battery or power source and monitor its performance regularly to ensure reliable power for the fridge.
How much solar power do I need for a 12V fridge?
The amount of solar power you need to run a 12V fridge depends on the size of the fridge, its power consumption, and your location. Here are some general guidelines for estimating how much solar power you need to run a 12V fridge:
- Estimate the daily energy usage: Check the label on the refrigerator or the manufacturer's specifications to find the power consumption in watts. Multiply the power consumption in watts by the number of hours the refrigerator will be in use each day to estimate the daily energy usage in watt-hours (Wh).
- Determine the solar panel capacity: To estimate how much solar power you need, divide the daily energy usage by the number of peak sunlight hours in your location. Peak sunlight hours are the hours of the day when the sun is strongest and the solar panel produces the most power.
For example, if your fridge consumes 50 watts and runs for 24 hours per day, its daily energy usage is 1,200 Wh (50 watts x 24 hours). If your location has 5 peak sunlight hours per day, you would need a solar panel with a capacity of at least 240 watts (1,200 Wh / 5 peak sunlight hours).
- Factor in battery capacity: In addition to solar panels, you will need a battery to store the energy produced by the solar panels. The battery capacity should be at least equal to the daily energy usage of the fridge, and preferably a bit larger to account for losses due to inefficiencies in the system.
Keep in mind that these are general guidelines and the actual solar power requirements can vary depending on many factors, including the size of the fridge, the efficiency of the solar panels, and your location. Additionally, you may need to factor in additional energy usage for other appliances or devices. It's important to consult with a professional or do careful calculations to ensure that your solar system is properly sized for your needs.
Does a 12V fridge need ventilation?
Yes, a 12V fridge typically needs ventilation to operate properly and efficiently. Ventilation is necessary to dissipate the heat produced by the fridge's compressor and ensure that the fridge operates at the correct temperature.
In particular, it's important to ensure that the back of the fridge is well-ventilated and that there is enough space around the fridge to allow air to circulate. This can help prevent the fridge from overheating and reduce its energy consumption.
The manufacturer's instructions or user manual for your specific 12V fridge should provide guidance on the recommended ventilation requirements. In general, it's a good idea to ensure that the fridge is placed in a well-ventilated area and that there is sufficient clearance around the fridge to allow air to circulate. Additionally, if the fridge is installed in a small or enclosed space, you may need to provide additional ventilation or fans to ensure adequate airflow.
Also Read: Best Electric Tea Kettle for Hard Water
Conclusion
12 V portable refrigerators are useful when you need to keep food safe and cold for long periods of time. They're also great for off-roading or for having storage space in your RV for extended off-grid trips. Read our guide to portable refrigerators to learn more about these 12V appliances.
Now you have the tools you need to decide which portable refrigerator is right for you. Whatever you choose, just make sure you get it out and use it.
Got questions? Comment below, but read them first - we won't answer the same question twice!
Hi, I’m Jennifer Lawrence, Went to Calhoun High School (Georgia) my goal is to make the kitchen fun by providing a mathematical and logical component to our approach to cooking good food. I look not only at delicious recipes but also at kitchen tools and gadgets to give you the tips and tricks we hope you will find useful. Read More Here
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