4 Best Battery Backup For Refrigerators During Power Outages - Jackery Australia

4 Best Battery Backup For Refrigerators During Power Outages [2023]

What Is Battery Backup For Refrigerator

Flickering lights during the storm and power outages are an inevitable part of life. It can leave your home without electricity for several hours, making your home appliances inoperative. One of the essential kitchen appliances that run 24*7 is your refrigerator. When the power goes out due to harsh weather, a battery backup for refrigerators can help you keep your food healthy by supplying stable electricity.

A battery-powered generator is a reliable source that can supply consistent and stable electricity to your refrigerator and other home appliances. Jackery, a renowned solar generator manufacturer, offers solar battery backups and generators in different sizes and capacities. Depending on how many watts your fridge consumes or how long you want to power it, you can choose the right size of battery backup system.

Types Of Refrigerators

Choosing the best battery backup for refrigerators depends on their size, model, and power needs. Below are the common types of refrigerators and their power consumption.

Large Refrigerator: This refrigerator is generally found in homes or businesses. It consumes nearly 100 to 400 watts of power for running. However, its starting watts lie between 1800-2000 watts.

Average Refrigerator:These refrigerators require 100-250 watts of running watts. On the other hand, the starting watts lie between 500-1000.

Small Refrigerator:It requires nearly 75-150 running watts and 400-600 starting watts. These are generally used during outdoor adventures.

Mini Coolers:These are smaller versions of refrigerators that require only 50-100 running watts. The starting watts of these mini coolers are nearly 200-400.

Compact or RV Refrigerators: RV owners or campers usually own a compact refrigerator that uses around 40-50 running watts and 80-120 starting watts.

How Does Jackery Work as Refrigerator Battery Backup?

Jackery Explorer Portable Power Stations and Solar Generators are designed to supply stable electricity to different types of refrigerators, including their starting watts. You can connect the power station to the refrigerator using the solar cable to keep your fridge cold during power outages.
The portable power station can be easily charged using Jackery SolarSaga Solar Panels, a car outlet, or a wall outlet. If you want to use clean and green energy to power your refrigerator, it's best to opt for Jackery Solar Generators — the combination of Jackery SolarSaga Solar Panels and an Explorer Portable Power Station.
The solar power panels are portable and lightweight with a foldable handle, making them an excellent choice for different types of appliances. Since the battery backup features multiple output ports, you can simultaneously charge other devices, like AC, sump pumps, CPAP machines, etc.
Below are a few benefits of investing in portable battery backup for refrigerators.
Simple to Use: These solutions have plug-and-play functionality. You can plug your refrigerator into the battery outlet and start charging your appliance.
Rechargeable: Portable battery backup solutions can be recharged using solar panels, wall outlets, or car outlets. Hence, you can enjoy a continuous stream of electricity.
Easy to Transport: These battery backups are lightweight and feature a portable handle, so they can be relocated easily.

Best Battery Backup For Refrigerator

There are multiple ways to keep your fridge cold without power. For instance, you can fill the fridge with ice bags or wrap it with insulated blankets to avoid losing cool air.
Although they can help you a little, none of these solutions are convenient. That's why many homeowners are switching to portable and durable battery backup solutions.

Refrigerator Watts

Refrigerators are one of the most essential and largest kitchen appliances contributing heavily to your energy bill.
On average, a domestic refrigerator consumes around 350-780 watts of power. Alternatively, a mini-fridge requires somewhere between 50 to 100 watts of power.
You can find the exact watt consumption of the appliances in your owner's manual. Once you know how many watts you require, consider selecting a battery backup or solar generator that meets your needs.
If you are looking for a reliable home battery backup that can power all your appliances, Jackery Explorer 2000 Plus might be all you need. The battery backup can be easily expanded from 2kWh to 24kWh using an additional Battery Pack 2000 Plus.
The unit can not only handle the power needs of all standard refrigerators but can also deliver energy to 99% of home or outdoor appliances. The power station can be easily recharged in 6 hours using six Jackery SolarSaga 100W Solar Panels.
Jackery Explorer 2000 Plus Portable Power Station
Built with industry-grade materials, the Jackery Explorer 2000 Pro Portable Power Station can easily power your home refrigerator for long hours. It provides a 2160Wh capacity with a 2200W watt output. The multiple output ports enable you to power eight devices simultaneously.
Whether planning a family trip or enjoying off-grid living, Jackery Explorer 2000 Pro Portable Power Station can effectively charge 96% of your appliances. With just 6*SolarSaga 100W Solar Panels, you can recharge the power station in only 5.5 hours.
Customer Review
"This is the third Jackery unit I have purchased after being so impressed with the Explorer 1500 and Explorer 300. I use these primarily for home power backup as I live in Florida, and hurricanes and power outages are, unfortunately, a part of life. I have run my full-size fridge with this unit for over 16 hours before needing to recharge. These units are ideal for clean, worry-free power anywhere you need it." — John.
jackery explorer 2000 pro portable power station
Featuring multiple input and output ports, the Jackery Explorer 1000 Pro Portable Power Station can charge eight devices simultaneously. It features pure sine wave technology and vehicle-grade BMS to ensure safe appliance charging.
The material has a 94V-0 rating, eliminating the worry about fire hazards. Whether you want to charge essential home appliances during power outages or want a compact outdoor power solution, the Jackery Explorer 1000 Pro Portable Power Station could be the ideal choice.
Customer Review
“I love this thing! My Jackery 1000 Pro has proven useful in so many areas of my daily life. From camping (powering all my appliances and even my microwave), fishing, charging batteries and my power tools, and it even acts as my UPS for my computer. The Jackery is quiet; I don’t have to fill it with gas.” --Christopher J
Jackery Explorer 1000 Pro Portable Power Station


Jackery Explorer 2000 Plus

Jackery Explorer 2000 Pro

Jackery Explorer 1000 Pro



2160Wh (43.2V, 50Ah)

1002Wh (43.2V, 23.2Ah)

AC Output

3000W (6000W Peak)

2200W (4400W Peak)

1000W (2000W Peak)

Average Refrigerator Power Used




Running Time




Jackery offers a robust combination of power stations and solar panels to power a wide range of devices. Investing in solar panels and a battery backup for refrigerators helps you eliminate your reliance on the electrical grid and reduce electricity bills. Not only can you power home appliances with the powerful solar generator, but you can also pack the solar generator for your outdoor trips.

How To Choose The Best Battery Backup For Refrigerator?

Investing in the best battery backup for the refrigerator is essential to cover any dips in the main electricity grid. However, not all battery backups can meet the high power demands of a fridge. In this section, we will focus on the vital factors one must consider while choosing a backup battery.

Battery Capacity

The total amount of power a battery can store is called capacity. Generally speaking, the higher the capacity of a battery, the higher its power output.

If you want to charge a large refrigerator that has high watt consumption, it's better to have one high-capacity battery.

If you are confused about which battery backup to choose, consider Jackery Explorer Portable Power Stations. They feature a high battery capacity that seamlessly powers all home or outdoor appliances.

Recharging Options

The next important factor in choosing the power station is its recharging options. If you want to power the battery backup using the grid, outlet charging is necessary.

Alternatively, those wanting to power the battery using solar panels must ensure the system supports solar charging.

Jackery Explorer Portable Power Stations support three charging options: solar panels, car outlets, and wall outlets. With Jackery, you can rest assured you are prepared for unplanned long-term power outages.

Battery Type

When deciding on the best battery backup for a refrigerator, consider the cost, longevity, safety, etc. Lithium-ion batteries used in Jackery Explorer Portable Power Stations are generally preferable over other types. This is because they have a long lifespan and high depth of discharge.


Battery backups with high capacity are generally heavier than those with less capacity. But that's not the case if you choose Jackery power stations. These high-capacity battery backup solutions are light in weight and feature a foldable handle for easy carrying.

The higher capacity models like Jackery Explorer 2000 Plus Portable Power Station have wheels and a pull rod, making them easier to carry from one place to another.

Silent Operation

Gas generators are one of the most common charging solutions available. However, they are noisy and emit harmful gases during operation. For this reason, many people opt for solar battery backup systems that produce little to no noise.

Jackery Explorer Portable Power Stations have a low decibel rating, meaning they are quieter than a whisper. You can use them indoors or during your outdoor adventure to charge most of your appliances.

FAQs About Refrigerator Battery Backup

1. Can you run a refrigerator on a battery backup?

Yes. You can plug the refrigerator into the backup battery system and connect it to solar panels or a wall outlet for a power supply.

Jackery Solar Generators combine Explorer Portable Power Stations and SolarSaga Solar Panels to ensure reliable power supply to refrigerators and other appliances.

All you need to do is use the solar cables to connect solar panels to the power station, which is plugged into the refrigerator.

2. How much battery backup do I need for the refrigerator?

The right battery backup or solar generator size will depend on your refrigerator's size, model, and watt consumption. Generally speaking, a refrigerator consumes around 350-780 watts of power.

Let us calculate the working time of Jackery Explorer 2000 Plus to charge your 400 watts refrigerator.

Working Time = Battery Capacity in Wh × 0.85 / 400W = 2042.8Wh × 0.85 / 400W = 4.3 hours.

Jackery Solar Generators are equipped with a pass-through charging feature. That means they can supply electricity to the appliances even when the solar generator is plugged into solar panels or other charging sources.

3. How to reduce the energy consumption of your refrigerator?

Below are a few simple ways to help you reduce your refrigerator's energy consumption, save money on electricity bills, and make your home energy-efficient.

Locate your fridge in a cooler area of your home and away from the stove and windows.

Avoid opening the refrigerator door frequently, as it allows warm air to enter the refrigerator.

Do not place the hot containers in the refrigerator. The best practice is to let them cool close to room temperature before refrigerating them.

Consider purchasing a solar battery backup like Jackery Explorer Pro Portable Power Stations to reduce reliance on the electricity grid and gas generators.


The battery backup for refrigerators helps you to reduce your dependence on the electric grid and prepare against power outages. Jackery Explorer Portable Power Stations offer reliable, eco-friendly energy to power different types of appliances.

Whether you're looking for a solar generator for a refrigerator or a complete home backup solution, Jackery's line of products has something for everyone. While larger solar generators like Jackery Explorer 2000 Pro Portable Power Station are suitable for long-term power outages, compact versions like Jackery Explorer 1000 Portable Power Station might be your best companions during outdoor adventures.

If you want to stay updated with the latest product news, exclusive offers, and other information, subscribe to the Jackery newsletter today.

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