The 6 Best Solar Powered Generators for 2025
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The 6 Best Solar Powered Generators for 2025

The 6 Best Solar Powered Generators for 2025

Go off-grid or backup your power with these generators.

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Jordan Watts By Jordan Watts

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Generators are something you don’t usually think about until you need one. And when you need a generator, you really need a generator.

With the right generator, you can power your home, RV, or cabin through a blackout or just keep the lights on at the campsite. Generators are certainly not a new invention but up until the last few years, there has really only been one option, a gas generator or diesel-powered generator.

While old-school gas generators can get the job done, they aren’t exactly ideal. They are loud, they put off nasty smells and emissions, and there’s the whole keeping the tank full issue.

Solar generators are free from many of the drawbacks of gas-powered models. They are completely silent, they have 0 emissions, and there’s no fuel tank. As long as the sun rises you have a source of power.

Of course, you will need solar panels, and ideally, sunny weather to ensure you have plenty of power on standby. Choosing the right generator means having enough capacity to power your devices and pairing it with solar panels that can keep them running when you need them most.

Introduction to Solar Generators

What is a Solar Generator?

A solar generator is a device that converts sunlight into electrical energy, providing a reliable and sustainable source of power. It typically consists of solar panels, a battery, and an inverter, which work together to generate and store electricity. Solar generators are ideal for outdoor activities, emergency situations, and remote locations where access to traditional power sources is limited.

Benefits of Solar Powered Generators

Advantages of Solar Generators

Solar generators offer several benefits, including:

  • Renewable Energy: Solar generators harness energy from the sun, reducing reliance on fossil fuels and minimizing carbon emissions.
  • Portability: Solar generators are often compact and lightweight, making them easy to transport and use in various settings.
  • Low Maintenance: Solar generators require minimal maintenance, as they have few moving parts and do not emit harmful fumes.
  • Quiet Operation: Solar generators operate silently, making them ideal for use in noise-sensitive environments.
  • Cost-Effective: Solar generators can save users money on fuel costs and reduce their reliance on traditional power sources.

If you're interested in investing in a solar powered generator for your home, then you've come to the right place. We've reviewed tons of solar generators to compile a list of our top six picks.

Our Best Solar Generator Picks

Best Overall: Jackery Solar Generator 1000, Explorer 1000 and 2X SolarSaga 100W with 3x110V/1000W AC Outlets

One of the key considerations when choosing a solar generator is understanding how much power it can provide for your needs.



 
   
 


Looking for a solar panel generator that can do just about anything while still being portable and costs less than a new car? The Jackery Explorer 1000 kit with 2 SoarSaga 100W panels is the ticket.

Jackery is well known for making quality panels and generators, and the Explorer 1000 is their mid-tier flagship unit. It’s versatile and has several features that make it great for keeping around the house in case of a blackout, keeping the lights on at the campsite, or even powering small appliances in your RV.

And since Jackery has all sorts of different generators, panels, and other gadgets, you add on extra solar panels and accessories to suit your needs.

Jackery Explorer 1000 charging capacity:



 
   
   
    Device
    Charge Capacity
   
   
   
   
    Phone
    100 Charges
   
   
    Drone
    17 Charges
   
   
    Laptop
    8 Charges
   
   
    Light
    76 Hrs
   
   
    Fan
    57 Hrs
   
   
    Blender
    13 Hrs
   
   
    TV
    13 Hrs
   
   
    Projector
    7.6 Hrs
   
   
    Coffee Maker
    50 Mins
   
   
    Microwave
    45 Mins
   
   
 


 

The Nerdy Stuff:

                       

Best Budget: Jackery Solar Generator 240, 240Wh Backup Lithium Battery

Portable power stations like the Jackery 240 are essential for outdoor activities, providing reliable power in a compact form.



 
   
 


 

Even ‘budget” solar generators are a bit pricey. It’s hard to find something that’s not some rip-off brand for less than $400 unless you want a unit without solar panels. That’s why the Jackery 240 is our recommendation for the best budget solar power generator.

For less than $400 you get a reliable generator with enough capacity and power to keep your devices running and even power some small devices like a TV or projector.

Jackery Solar Generator 240 charging capacity:



 
   
   
    Device
    Charging Capacity
   
   
   
   
    Phone
    24 Charges
   
   
    Drone
    4 Charges
   
   
    Laptop
    2 Charges
   
   
    Light
    18 Hrs
   
   
    Fan
    15 Hrs
   
   
    Blender
    NA
   
   
    TV
    3.5 Hrs
   
   
    Projector
    2.1 Hrs
   
   
    Coffee Maker
    NA
   
   
    Microwave
    NA
   
   
 


The Nerdy Stuff:

                       

Best for Camping: BLUETTI AC50S 500Wh Portable Power Station with Solar Panel

Portable solar generators are versatile tools that can provide power for various devices during camping trips.



 
   
 


 

Camping trips are about experiencing the outdoors, but it can be nice to have a few modern conveniences. The AC50S can charge multiple devices at once via USB or to 120V AC outlets (wall outlet).

The AC50S also has some cool features that are extremely handy around the campsite like a built-in LED light, folding carrying handles, and wireless cell phone charging pad. The included solar panels also fold up for convenient storage and have built-in kickstands and hooks to make it easy to keep them in the sun.

The only downside we found is that since this unit is only 300W it will not power most small appliances like a coffee maker, blender, or toaster. So if you want to power more appliances upgrade to a higher wattage unit or be sure to find low watt appliances.

The Nerdy Stuff:

           
                 

Best for RVs: EF ECOFLOW DELTA Max(2000) Solar Generator 2016Wh with 4 X 110W Solar Panel

In addition to solar generators, a power bank can be a useful portable energy solution for RV trips.



 
   
 


 

RVs and travel vans can quickly eat up a lot of power so they require a pretty serious energy system to keep them running. That’s why we believe the EcoFlow Delta Max 4 solar panel bundle is the best choice for RVing.

This solar generator can power just about anything around the RV including most TVs and small appliances. The included solar panels are waterproof and extremely durable so they are perfectly fine to leave outside for extended periods.

If one Delta Max isn’t enough to keep you powered up, you can daisy chain multiple units together. This means hours and hours of power in a small renewable energy package.

The Nerdy Stuff:

                     
         

Best Portable: ROCKPALS 300W Portable Power Station with Solar Panel 100W

Power banks are also important for travelers, offering a convenient way to charge multiple devices on the go.

 
   
 


 

If you want a small compact power station to keep your devices powered up, then the Rockpals 300W has you covered.

It’s light at less than 8lbs, small at less than a foot long, and has a built-in carrying handle. It charges in just a few hours and can keep running for several hours. So if you’re looking for something to throw in with your hiking or camping gear the Rockpals 300 is a great option.

The Nerdy Stuff:

                   

Best Home Power Back-Up: EF ECOFLOW DELTA Max (2000) Solar Generator 2016Wh with 4 X 160W Solar Panels

Having a reliable power source during a power outage is crucial for maintaining essential appliances and ensuring comfort and safety.



 
   
 


 

If your home is without power for hours or even days, you will be thanking your lucky stars when you flip the switch on your home backup generator. This EcoFlow Delta Max bundle can power just about anything in your home for several hours at a time, and with the 4 included 160W solar panels, if you keep your usage to a minimum it can stay charged day and night.

If you want extra energy storage you can tie multiple EcoFlow units together for additional storage.

This solar generator may look familiar. The base generator is the same unit as our best RV option. That’s because the EcoFlow Delta Max is a great generator that can also be upgraded. This bundle includes higher-watt solar panels (160W vs 110W) for faster charging.  

The Nerdy Stuff:

                           

How to decide which solar generator is right for you

Before you waste a bunch of money on something that doesn’t meet your expectations think about a few key details before pulling the trigger.

How much energy do you need?

Think about what you are trying to power, and how much energy it uses. If you’re buying a generator to power your home through a blackout consider how large your home is.

Consider the size solar generator you need based on the wattage required to power your devices.

Are you going to try to keep your refrigerator running or just keep some lights on? Maybe you want to power an ac unit or a heater. Some appliances use a tremendous amount of electricity. This calculator can help you determine how much energy many of your common household appliances use.

Understanding your power usage is key to selecting a solar generator that can sustain your devices over extended periods.

How much space do you have?

Generators vary in size, and with solar generators, you also have to take into account the amount of space you have for solar panels. Most solar panels are 65 inches by 39 inches, so they can eat up a lot of space quickly.

When planning for a solar powered generator, ensure you have enough space for both the unit and the solar panels.

What features do you need?

Solar generators will have different configurations of outlets and ports. Before you buy consider what you are wanting to power and what sort of outlet it requires. Having a bunch of USB ports is great, but only if you plan on charging a bunch of small devices.

Ensure the generator you choose provides sufficient power to meet your energy needs during prolonged use.

You’ll also want to look closely at the output voltage for each port. Not all outlets sustain enough power to keep your devices working as they should.

How Does a Solar Generator Work?

A solar generator works by converting sunlight into electrical energy through the following process:

  1. Solar Panels: Solar panels absorb sunlight and convert it into direct current (DC) electricity.
  2. Battery: The DC electricity is stored in a battery, which can be used to power devices when the sun is not shining.
  3. Inverter: The battery sends the stored energy to an inverter, which converts the DC electricity into alternating current (AC) electricity.
  4. Power Output: The AC electricity is then available for use, powering devices such as lights, laptops, and refrigerators.

By understanding how solar generators work, users can appreciate the benefits of this sustainable and reliable source of power.