8 Best Solar Generator for Refrigerator Reviews in 2022

If there is one thing you need in your RV the most, it is a portable generator. Even for your home, you can definitely find the benefits of solar generators that can work as a great backup option in case you face disruption in the power supply.

There are a variety of generators available in the market that operate on different power sources such as fuel, battery, or solar power. Out of which, solar-powered generators are one of the most preferred options for outdoor usage. If you are planning to leave on a long-distance weekend trip, a solar generator will definitely be a reliable option for you. Here are some things which you should always keep in mind while buying a generator.

  • Wattage: The wattage of a solar generator gives you an idea about its overall power capacity. As the wattage capacity increases, the total number of devices that can be powered by the generator also increases. And if you are looking for a generator for powering a refrigerator, you must consider the highest power capacity option within your budget.
  • Voltage: Unlike wattage, the voltage rating of the generator defines the type of devices you can connect to the generator. Generally, there are a number of outlets available on the generator with a certain voltage rating. For example, you can find 3 110 volts ports whereas other options might offer more ports with a different voltage rating. Powering a refrigerator also requires high voltage ports on the generator.
  • Warranty: Solar generators are certainly going to be one of the most expensive additions to your home or RV. Thus, you must find a reliable option within your budget. One of the best ways of finding such a product is checking the warranty period allotted by the manufacturer. Even if you are buying a generator from a reliable brand, make sure that you are getting a long warranty duration for the unit.

As you may already know, there are plenty of brands in the market that produce solar generators. Thus, there are already a number of options available for every budget category. To narrow the choices for you, we have already shortlisted the best solar generators for refrigerators on this page.

You can find the best options right here with all the necessary information that you need to know before buying one. We will also include a helpful Buying Guide for the generators that will help you find the best option according to your application.

Best Solar Generator for Refrigerator 2022

Best Solar Generator for Refrigerator Reviews

1. Jackery Portable Solar Generator

Starting off our picks, we have one of the most popular brands in the market known for their power stations and solar panels. The following portable power station from Jackery is also the highest-selling option right now.

Topping our picks for the best solar generator, we have the Jackery Portable Power Station. This is quite a powerful option that comes at a similarly premium price point. It has a 1002 watt-hour capacity with a wattage rating of 1000 watts. You will be able to use the power output via 3 dedicated pure sine wave AC outlets.

Apart from that, the unit also features 2 standard USB Type-C ports and a USB 3.0 quick charge port. To check the status of the battery, you get a mini display on the side of the device. On this display, you can check the battery percentage as well as input and output wattage ratings. Even though the Jackery Portable Power Station is such a powerful device, it is completely noiseless and features a durable build quality on the outside. You also get 2 years of warranty from Jackery on this generator.

Best Features

  • 3 pure sine wave 110 volts AC ports
  • 1000 watts wattage rating
  • 1002 watt-hour solar generator
  • Features 2 Type-C ports and 1 quick charge USB 3.0 port
  • 2 years warranty


  • Pure sine wave AC ports for the safety of connected devices
  • Power capacity is very impressive
  • Dependable build quality


  • Considerably expensive than other options

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2. FlashFish Portable Power Station

FlashFish Portable Power Station

A lot of users need a solar generator for basic applications. For that, we are including the following option from FlashFish as it is the cheapest one you can find in the market.

In the 2nd place, we have the most affordable solar generator that can also suffice for a portable mini-refrigerator. The FlashFish Solar Generator might be a cheaper alternative, but it is a highly reliable option since it offers a total battery capacity of 60000 mAh. However, the power output is limited to 300 watts whereas the peak power capacity is 350 watts. This limits the applications of this solar generator to low-power electronic accessories.

Still, the FlashFish Solar Generator offers 110 volts AC outlets that can power standard devices such as a TV, laptop, refrigerator, etc. You also get 2 12 volts DC ports which are beneficial for DC-powered gadgets such as car accessories. And for quick USB connections, you also get 2 USB 3.0 ports and a standard 2.4A USB port for USB connections. Coming to the build quality, the FlashFish Solar Generator features an all-metallic casing on the outside which is highly durable. You will also get a 3 year long warranty period on this unit which is longer than most other options.

Best Features

  • 2 110 volts AC port
  • 300 watts wattage rating
  • 60000 mAh battery capacity
  • Features 2 USB 3.0 ports and 1 2.4A USB port
  • 3 years warranty


  • Most affordable solar generator on our selection
  • Features 2 AC and 2 DC ports
  • Most reliable choice with a long warranty period


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3. ROCKPALS Portable Generator

ROCKPALS Portable Generator

Rockpals is also one of the popular names to appear on our selection today. The following solar generator from Rockpals has also been powering a lot of electronic gadgets and has been a preferred choice for many users.

In the 3rd position, we have the ROCKPALS Portable Generator. It is also one of the cheaper alternatives for solar generators that offers pretty decent power capacity. This unit has 300 watts wattage rating and comes with 2 pure sine wave AC ports for output. The overall battery capacity of the ROCKPALS Portable Generator is 64800 mAh, making it a reliable choice for outdoor usage.

Other than that, you will find 2 USB ports on the generator as well as 4 DC ports with 12-volt rating. As the power capacity for this is low, you will have the advantage of a compact form factor as well as a lightweight design. The ROCKPALS Portable Generator weighs only about 5.5 lbs, making it a handy option for travelling. You will also get a 1½  year warranty period on this unit despite the significantly cheaper price tag compared to other options.

Best Features

  • 2 pure sine wave 110 volts AC ports
  • 300 watts wattage rating
  • 64800 mAh battery capacity
  • Features 2 USB ports
  • 1½ years warranty


  • Another budget-friendly choice
  • Features 4 DC ports
  • High battery capacity


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4. EF ECOFLOW Portable Power Station

EF ECOFLOW Portable Power Station

ECOFLOW is known for their heavy-duty options for a variety of electronic gadgets. You will find many different choices from ECOFLOW for a power station, each offering high performance as well as reliability.

Coming to the premium range of solar generators, we have the ECOFLOW Portable Power Station DELTA. This is a UPS power supply which can be the only thing you need to power all your electronic devices. There is barely any competition to this generator in terms of power capacity as it has a wattage rating of 1800 watts. On top of that, the surge capacity of the unit is 3300 watts, making it the most powerful solar generator.

Even the battery capacity of the ECOFLOW Portable Power Station DELTA surpasses most of the options in the market with a 1270 Wh rating. It includes 6 AC ports, each offering 1800 watts of power outlet. Even the design of the ECOFLOW Portable Power Station DELTA is suitable for its specifications. It comes with a durable metal casing with 2 fans on the side for cooling. There is also a digital display in the front that will tell you the status of the device. It is backed with 2 years of warranty from Ecoflow which is a bit short for the given specifications.

Best Features

  • 6 pure sine wave AC ports
  • 1800 watts wattage rating
  • 1260 watt-hour battery pack
  • Features 2 USB Type-C ports, 2 standard USB ports and 2 fast-charging ports
  • 2 years warranty


  • Features a handful of AC ports
  • A total of 6 USB ports provided
  • Wattage rating and surge capacity is very high


  • Warranty period should have been longer

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5. MAXOAK Power Station

MAXOAK Power Station

MAXOAK is one of the most premium brands in the market known for solar panels, solar generators, and power banks. The following option from MAXOAK has pretty powerful specifications for its price.

The following solar generator is arguably one of the most premium options you can find in the market right now for a power station. The MAXOAK Power Station comes with 2400 watt0hou battery capacity and a wattage rating of 1000 watts. It is built with a lithium polymer battery cell which is tested for high safety and quality. The battery is an automobile level 3C high rate battery that has an approximate life cycle of 2500+ times.

Coming to the connectivity options of the MAXOAK Power Station, you have 2 standard AC 110 volts outlets, 1 12 volts DC outlet, 1 QC PD 45 watts USB Type-C port, and 4 additional standard USB ports. This selection of ports should cover most of your needs and allow multiple connections at once for a great performance. As for charging, you can use a 200 watts solar panel to charge the MAXOAK Power Station within just 9 to 10 hours. Also, the MAXOAK Power Station offers a built-in auto level cell with a higher discharge rate and low heat generation that further expands the lifespan of the generator.

Best Features

  • 2 pure sine wave 110 volts AC ports
  • 1000 watts wattage rating
  • 2400 watt-hour battery capacity
  • Features QC PD USB C port and 4 standard USB ports
  • Up to 2500+ life cycle


  • 2500+ long life cycle
  • Can be charged within 9 to 10 hours via a 200-watt solar panel
  • Features a high capacity USB Type-C port


  • One of the most expensive options

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6. Aeiusny Portable Power Station

Aeiusny Portable Power Station

Now that you know some of the premium solar generators in the market, let’s check out another set of budget-focused options. Out of which, the following choice from Aeiusny can be a great selection.

Aeiusny Portable Power Station is a high-capacity solar generator with 288 watt-hour battery capacity coupled with a 500 watts output rating. It also offers pure sine wave AC ports so that you can use your electronic devices without the risk of damaging them. And, there are 3 AC ports present on the solar generator alongside 4 DC ports and 4 USB ports so that connectivity is not a problem with Aeiusny Portable Power Station.

Once fully charged, the Aeiusny Portable Power Station can power your smartphone about 40 times, making it a reliable power source for long-distance traveling. Even with such powerful features, the device only weighs about 7 lbs and measures 12.70 x 5.91 x 8.66 inches in size. The Aeiusny Portable Power Station can be recharged either directly by a solar panel, or an AC/DC wall outlet if you want to recharge it at a faster rate.

Best Features

  • 3 pure sine wave 110 volts AC ports
  • 500 watts wattage rating
  • 288 watt-hour battery capacity
  • Features 4 USB ports
  • Offers UPS functionality


  • Compact and lightweight solar generator
  • Competitive pricing for the given features
  • Offers UPS functionality


  • Battery capacity could have been better

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7. Duracell Portable Power Station

Duracell Portable Power Station

We are all familiar with the brand Duracell from the highly reliable compact Duracell batteries. Well, the brand is bringing the same reliability on a larger size with the following solar generator.

The Duracell PowerSource solar generator is also a highly reliable choice for an outdoor solar generator. It is powered by a 660 watt-hour battery which offers 1440 watts of power output from the AC ports. The peak power capacity of the generator ranges up to 1800 watts, making it a desirable option for heavy-duty electronics. You will also be able to connect simultaneous AC powered gadgets to the generator since it offers 4 AC outlets on the front.

Along with that, there is also a single 12 volts DC port and 2 USB ports which are similarly important for connectivity. You can connect your laptop to the Duracell PowerSource solar generator without the fear of data loss since it offers built-in UPS functionality. And if you find the built-in battery capacity insufficient for your application, you can also always add more batteries to the setup via the Daisy Chaining terminal. The Duracell PowerSource solar generator is backed with 2 years of warranty, making it a reliable choice for the long term.

Best Features

  • 4 AC ports
  • 1440 watts wattage rating
  • 660 watt-hour battery capacity
  • Features 2 USB ports and 1 12 volts DC outlet
  • 2 years warranty


  • Comes with a warranty period despite the budget range
  • Built-in solar controller and Anderson connector
  • Instant UPS feature


  • Considerably heavier option than the rest

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8. ExpertPower Portable Power Station

ExpertPower Portable Power Station

In the end, we are featuring yet another cheaper alternative for a solar generator from ExpertPower. The following option offers decent specifications along with a reliable warranty period.

The ExpertPower S400 will be a great option for you if you are looking for a moderately priced device with powerful features. It comes with a 386 watt-hour battery and offers up to 400 watts of power output. The surge capacity of the ExpertPower S400 is about 800 watts which is more than what most standard outdoor electronic devices require. Still, the devices measure about 8.1 x 5.8 x 10.5 inches in size and weigh less than 10 lbs.

This pure sine wave inverter offers 3 AC outlets, 2 USB ports, and a standard SC outlet for connectivity. You will also find a compact digital display on the generator for checking the battery levels as well as input and output status. The ExpertPower S400 is backed by a year of warranty which is good enough considering the device costs less than half the price of its premium competitors.

Best Features

  • 3 pure sine wave AC ports
  • 400 watts wattage rating
  • 386 watt-hour battery capacity
  • Features 2 USB ports and 1 12 volts DC outlet
  • 1-year warranty


  • Best option for the budget
  • Wattage capacity and surge capacity is good
  • Comes with 3 AC ports


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Buying Guide For The Best Solar Generator for Refrigerator

Buying a generator is definitely not an easy task since it is not a general-purpose device, nor is it available at a cheap price tag. Thus, a lot of thought should be put into making your selection if you are investing in a decent solar generator for your refrigerator. On our list today, you will find the best and most popular solar generators in the market that offer the best value for the money.

If you wish to know more about how we selected this particular set of generators, make sure you check out our buying guide for the best solar generators. In this guide, we will talk about the most important features of the solar generators that you need to check before you place your order. You can also find answers to some of the most common doubts about solar generators in our FAQ section.

1. Battery Capacity

One of the most important qualities of any cordless electronic gadget is its battery capacity. Whether you are buying a smartphone or a generator, you need to carefully check the battery capacity as it gives you an idea about its power backup capacity. Solar generators are designed with a built-in battery that is charged via solar panels that further power the electronic gadgets connected to the generator.

As you can imagine, the generator that has a higher battery capacity will be capable of offering a longer power backup in comparison. However, high-capacity batteries also take a longer time to charge, which becomes a problem even for high-capacity solar panels. Therefore, you must pick the ideal solar generator with the appropriate battery capacity according to your use.

2. Wattage and Voltage Rating

The wattage and voltage rating are also highly important factors of a solar generator which you should not overlook while buying one. These ratings represent the capabilities of the generator and also tell you which devices can be powered from the generator. The wattage rating is basically the total power output available from the battery of the generator. If your refrigerator requires a higher power output compared to what’s available from the generator, you won’t be able to power the refrigerator at full capacity.

The voltage rating on the other hand is provided for the output ports of the solar generator. The unit must have the identical voltage port as required by your refrigerator to power it. Otherwise, the generator won’t be of any use to you. Generally, a solar generator houses a handful of high voltage ports as well as a couple of low voltage ones for a versatile application.

3. Number of Ports

Apart from the voltage capacity of the ports, you also need to check the types of ports available on the generator to get an idea about their compatibility. Generally, you will find at least 2 or more high voltage AC output ports that you can use to plug in your refrigerator. Other than that, there should be a few low voltage AC ports so that you can power low-power electronic devices such as your laptop or external monitor.

Some brands also provide a few USB ports on the generator so that you can directly plug-in USB power cords and charge your smartphones without needing a power brick. The USB ports can also be used for powering various USB peripherals such as USB lights and fans. Some premium brands also include new generation USB Type-C ports so that you can get the advantage of the fast charging feature if it is supported by your smartphone.

4. Design Aspect

Apart from the technical specifications, you also need to look into the overall design of the unit. Even if all of the above criteria are satisfied with the unit of your choices, it won’t be an ideal choice if you can’t use it on your travels. Ideal solar generators are compact and lightweight so that they are highly portable and can be easily packed in the trunk of your car. However, there are a few limitations of lightweight solar generators, especially regarding the power capacity. To reduce the weight and size of the unit, most brands include a low-capacity battery in the generator.

While such options are quite easy to carry, they won’t last long. The backup time is even lesser if you are powering a high-power electronic gadget from the generator such as a portable refrigerator. On the other hand, buying the most powerful option might also not be a good decision if your usage requirements aren’t similarly high. Thus, you need to pick the best option regarding the power capacity as well as portability to find a reliable partner on your travels.

5. Reliability

Coming to the most important part of any electronic device, reliability. While this term also deals with the power capacity and backup time of the unit, we are talking about the lifespan of the unit. As you are probably going to invest quite a large sum in the solar generator, it would be wise to check the warranty period before you buy one. With a long warranty period, you can have peace of mind while using the unit outdoors.

In case your generator gets damaged due to external factors such as moisture contact or dust, you can avail free-of-cost repairs or replacement from the brand if it is covered under the warranty. Solar generators that are backed with a long warranty period also offer a significantly stronger build quality which is crucial for outdoor usage. Generally, solar generators do not fail so easily since they are designed for outdoor usage. Still, it will be a relief to buy a premium yet a reliable product that offers more value for the investment down the line.


Q. Does a solar generator require adapter cables?

Solar generators can be used to power a lot of electronic devices. In fact, you can power almost everything that requires a standard AC wall outlet. As there are already dedicated AC as well as DC outlet ports so that you can power almost all of your electronic gadgets without needing any adapters.

With that being said, you might need an adapter to charge the generator itself, especially if you are charging it from a 12 volts wall outlet. In a lot of cases, the generator comes with the adapter needed to charge it, making it ready to use right after unboxing.

Q. Is fuel generator better than solar?

You may already know the working of a solar panel if you own any solar-based gadgets, or have used a solar panel before. And with that, you might also know that solar panels are quite slow in terms of power output, especially when compared to the standard wall outlet supply. But, they still offer you clean energy and you can charge your generator almost anywhere, given that there is ample amount of sunlight.

On the other hand, fuel generators rely on external fuel to generate energy. Thus, you will always have to travel with a few extra gallons when you are planning to use the generator on long trips. While the fuel generator will definitely offer you an instant power supply, it also emits residue gases that are certainly harmful to the environment as well as for your health.

Q. What can I power with the solar generator?

A solar generator is an excellent choice for outdoor trips and camping sessions. Almost all types of electrical camping equipment as well as RV accessories can be powered by a solar generator. Our selection of the best solar generators includes the best candidates that can be used to power a portable refrigerator which is essential for outdoor journeys. However, you still need to check the power requirement of the devices that you are going to power with the solar generator and ensure their compatibility before you buy a unit for yourself.


A solar generator is one of the most important accessories that you should include in your RV. Even if you don’t own an RV, you can carry it around in your car since it’s quite portable as well as eco-friendly. Due to the popularity of these generators, there are a lot of options present in the market.

Therefore, choosing just one out of hundreds of variants in the market can be a challenging task. To make it easier for you, we have compiled a list of the best solar generators right here. If you need more help while choosing one, you can refer to our buying guide for the best solar generators designed for portable refrigerators. You can also go with one of our favourite picks from this list given below.

  • When it comes to maximum power capacity, there is barely any competition for the EF ECOFLOW Portable Power Station DELTA. This is a 1260 watt hour solar generator that has an 1800 watts power capacity. On top of that, it features the peak power capacity of about 3300 watts, making it the most powerful generator on our list. In terms of design, this option also beats most other choices as it has a large digital display along with highly durable build quality.
  • On the other hand, the FlashFish Portable Power Station will be an ideal choice if you are looking for a cheaper option. Coming at a fraction of the cost of other premium solar generators, the FlashFish Portable Power Station offers a total battery capacity of 60000 mAh with a power output of 300 watts. The peak power capacity of this solar generator is 350 watts, which is considerably lower than what other options will offer you. Still, it is a great option for the price if your power requirements aren’t that high.
  • The ExpertPower S400 is yet another budget-focused option that comes with a set of exciting features. This is a 386 watt-hour solar generator that has a mean power capacity of 400 watts. It also offers up to 800 watts peak power capacity which might be just what you are looking for. ExpertPower S400 also offers a complete safety guarantee against problems such as over-voltage, over-temperature, short circuit, and overload, making it a safer option for family trips.
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