Refrigerators are among the least portable appliances available today. It is quite difficult to find a solar refrigerator in ordinary electrical appliance stores. But there are portable refrigerator alternatives that make your chilling food less likely to spoil.
If you are a fan of outdoor activities, love camping and preparing meals for those activities, a solar refrigerator was born for you. Although this type of refrigerator is not popular on the market right now, it is actually very convenient. In this article we will give you information about solar powered fridge and why it is suitable for camping.
What is a solar-powered fridge?
Solar refrigerators are portable refrigerators powered by a lithium-ion battery system and topped with solar panels.
By combining brushless compressor technology, with an insulated air-gap canopy thanks to a visor from the solar panel that directly powers the operating refrigerator.
The solar refrigerator is portable to anywhere, allows consumers to use the solar table with ease, and features built-in wheels and a pull-out handle. This is truly a must-have for beach trips, camping, fishing, or boating.
Lead battery portable refrigerators
In the earliest model of solar-power refrigerators, people used lead batteries and solar panels for them. However, the hot weather could deteriorate these heavy lead-acid batteries quickly.
Solar powered refrigerators are among the most modern refrigerators available today.
In addition to being easily portable, solar-powered refrigerators can also be used to store vaccines, used in disaster relief campaigns… In addition, you can also use solar-powered refrigerators for entertainment purposes, carry on trips abroad. These refrigerators use modern technology that are long-lasting and do not need to be recharged. Unlike older refrigerators that are often carried on picnics, solar refrigerators are durable and have a longer service life. The battery also doesn’t wear out quickly and doesn’t need to be replaced.
Thermal energy portable solar-powered refrigerators
Now that the solar refrigerator has been upgraded, users do not need to worry about having to use the lead battery power from the 1990s anymore. Current solar refrigerators change into phase materials, storing thermal energy into solar energy. Moreover, using this type of refrigerator you also do not need to charge the battery, but only need to use energy from the sun to operate.
Thermoelectric portable refrigerators
Solar-powered refrigerators have a lot of advantages, plus they’re not expensive. However, the biggest drawback of these refrigerators is that they use thermoelectric chips. Usually this type of refrigerator is portable, but the level of cooling is not high. It can provide the refrigeration temperature range, but cannot keep food frozen.
Why is a solar-powered fridge the best for camping?
No need for ice
Do you like to go camping but don’t want the food prepared for the camping trip to become spoiled, lose its taste? Tired of driving for hours on end to get into town to add ice to your cooler? Want to get completely off the grid connection? A solar refrigerator will help you do just that.
In addition, owning a solar refrigerator allows you to use 100% of the space inside the refrigerator when there isn’t any ice in the features the cabinet provides.
Recharge your electronic devices
What is incredibly convenient that you cannot imagine is that this solar refrigerator allows you to stay connected to the grid. It allows you to clean your electronic devices. The majority of solar refrigerators today provide a portable lithium battery pack. There are large 150 watt hour solar-powered refrigerators that power laptops, cell phones and many other mobile accessories. Truly a convenient device and suitable for suburban or nature camping trips, in case of power outages or emergencies. The removable power bank holds enough power to charge your phone 20 times.
Charge in only a few hours
For today’s high-end solar refrigerators, you only need to charge them under the sun within a few hours, which is enough to operate continuously for many days. You can recharge the battery with the solar panel, which makes it quick to charge in just 3 hours. You can then keep this solar refrigerator continuously during camping, recharging when there are signs of battery drain.
Solar refrigerators make it easier than ever to enjoy your favorite dishes or chill catch to enjoy back home. Its operation is very easy, so you don’t have any trouble in wiring and rewiring terminals and cabling. Monitoring battery voltage is also easy with the built-in battery voltage monitor.
Further reading: Best Portable Fridges and Coolers for Camping
Popular solar powered camping fridges
GOSUN Chill Solar Cooler
- Temperature range: -4°F to 68°F
- Without ice: maximize space for fresh food and cold drinks
- Multi-modal power: powered by AC Adapter, 12 Volt Cord, Solar Table, or Flexible Solar Panels
The Chill will keep your food cold, frozen, and dry for camping trips. It has the 30 Watt solar panel and PowerBank that let you charge devices and power your Chill all day.
Besides, as an ice-free solar cooler, the Chill can keep things cold for longer.
LiONCooler Portable Freezer 32 Quarts
- Dimensions: 23.6 x 12.6 x 10.2 inches
- Weight: 18.92 Pounds
- Capacity: 32 Quarts
Its temperature ranges from -4℉ to 68℉ and it can use the power from Solar, AC, or car rechargeable battery.
Also, with the max mode, the LiONcooler can reach to 32℉ (0℃) in 20 minutes. It is energy-saving and can operate continuously at 0℃ (or 32℉) in 10 hours.
The capacity of 32 Quarts can hold 30 cans of cola, or 20 bottles of water or 12 bottles of red wine.
Equipped with a digital smart control panel, you can control the LiONcooler manually or via free Bluetooth App. In addition, it has three levels of battery that can protect your vehicle battery from running out quickly.
This cooler is also convenient for portability as it has stretchable handles and 6 off-road wheels. Moreover, it has non-slip base and runs quietly.
- Dimensions: 27.32 x 15.67 x 16.02 inches
- Capacity: 32 Liters
- Weight: 37 Pounds
Equipped with VMSO3 compressor cooling technology, the Dometic CFX3 can refrigerate or deep freeze down to –7 °F, so there is no need for ice.
With rugged construction and aluminum alloy handles, it will stand up to any outdoor conditions.
Dometic CFX3 is power- saving and easy to use as you can control and monitor the cooler by using color display and soft touch buttons.
With a solar powered fridge, your camping trips will be convenient as you can keep food and drinks cold anytime, anywhere.
Hope the above article will give you useful information and help you satisfy your camping passion in a more convenient and modern way.
1. A Portable Fridge That’s Solar Powered, gosun.co, Retrieved on Jan. 28, 2022
2. Solar Fridge Kits, aussiebatteries.com.au, Retrieved on Feb. 1, 2022