What Are the 5 Best Solar-Powered Generators in 2025​?

September 24, 2025 | Nate Cord

If you want to harness clean energy, lower your utility bills, have protection during power cuts and power all kinds of outdoor activities, you’ll want to consider a solar-powered generator.

Technically, when we say ‘generator’, we actually mean ‘power station’ for solar. You can plug many power stations into your solar panels, where they’ll convert direct current (DC) energy from the sun into alternating current (AC) energy for your devices.

When it comes to choosing the best solar-powered generator, you’ll want to consider charge time, capacity, charging ports and portability. Read on to discover some of the best solar-powered generators on the market today.

1. Acer 600W Portable Power Station 512Wh

Let’s start with the Acer 600W Portable Power Station 512Wh. If you’re looking for an entry-level option for solar generation, this is it. The Acer 600W is very fast to charge, taking just 4-6 hours in full sunlight using Acer 200W solar panels. Learn more about how weather affects solar charging in our guide

The Acer 600W is also a good choice if you want to prioritise portability. It’s lightweight and compact, meaning you can take it along on camping trips and to festivals so you can charge your devices off-grid. At home, it offers seamless emergency backup in as little as 14 milliseconds in the event of a power cut.

Though small in nature, this power station is built to last with a LiFe PO4 battery offering 3,000 cycles and multiple protective measures designed to prevent damage from overheating, short circuits and more.

Charge Time: AC: 2.0 hours, Solar (100W): 6-8 hours, Solar (200W): 4-6 hours

Battery Capacity: 512Wh

Sockets: 2 x 230V 13A, 1 x 12.6V Car Port, 2 x USB-A 12W & 2 x USB-C 65W, 2 X DC 5521

Weight: 7.00kg

2. Goal Zero Yeti 6000X Portable Power Station 6071Wh

Next, let’s look at a higher capacity solar generator that can power almost anything you could from a wall socket. The Goal Zero Yeti 6000X Portable Power Station 6071Wh is the most powerful Goal Zero power station to date, offering 6,000 watt-hours of lithium power. That’s enough to run your devices and appliances for days off-grid.

Another reason the Yeti 6000X makes it onto our best solar-powered generators list is that it offers 7 versatile charging ports, including an incredibly powerful, industry-leading 2,000 W AC port. You can use this power station to keep RVs, trailers, work sites and off-grid events powered, along with home essentials like your refrigerator during a power cut.

While you can charge the Yeti 6000X in 12 hours from a wall socket, you can also connect it to solar panels. This power station has an integrated MPPT charge controller, which makes it easier for you to get the most efficient solar charge in as little as 18-36 hours using the Boulder 200 Briefcase.

Charge Time: AC: 12 hours, Solar (200W): 18-36 hours

Battery Capacity: 6071Wh

Sockets: 1 x 230V 15A, 3 x 12V Car Port, 12V High Power Port, 2 x USB-A 5V & 2 x USB-C 5-12V, USB-C PD port 20V, 6mm port 12V

Weight: 48.10kg

3. Anker SOLIX F2000 A1780211 Power House 767 Portable Power Station

The Anker SOLIX F2000 A1780211 Power House 767 Portable Power Station is a smaller solar-powered generator than the Yeti 6000X, but still offers a massive capacity of 2,048 watt-hours, especially when you consider its size. It’s also incredibly fast to charge, reaching 80% in 1 hour of AC charging using industry-leading HyperFlash technology.

With a 2,300W AC output, you can use the SOLIX F2000 to power almost any device or appliance, from your microwave or refrigerator to professional tools like power drills and high-output lighting.

In terms of reliability, the SOLIX F2000 has the longest battery lifespan you’ll find on the market and is the quietest high-powered generator that’s still easily portable – this model comes with a handle and wheels.

Lastly, the SOLIX F2000 comes with the added benefit of allowing you to access information on its battery life, charging time, and power usage using Bluetooth, which is particularly useful when you’re off-grid without Wifi.

Charge Time: AC: 1.0 hour, Solar (1000W) Direct Sunlight: 2.5 hours

Battery Capacity: 2048Wh

Sockets: 3 x 230V 13A, 2 x 14V DC, 3 x USB-A 5V 2.4AMP & 2 x USB-C 20V 3AMP

Weight: 30.00kg

4. GOLZ BattPak 5048 Mobile Power Supply 4800Wh

For a professional solar-powered generator of the like you’d find on TV and film sets, you can’t go wrong with the GOLZ BattPak 5048 Mobile Power Supply 4800Wh. Not only incredibly powerful, this unit is also robust with an IP67 rating against dust and sand, and the ability to work for at least 30 minutes underwater.

Able to provide 5kW of continuous power, the BattPak 5048 is ideal for temporary projects and work in remote locations. This portable power station offers a clean and regulated sine wave output suitable for even the most sensitive devices, and can handle the startup draw of heavy-duty equipment up to 7.5kW.

Equipped with a durable LiFe PO4 battery, the BattPak 5048 makes a great investment for silent, efficient and emission-free power when you’re off-grid. You can even expand this unit to a massive 139.2kWh by connecting up to 14 Golz Xpansion 9068 Packs, taking the running time up to days on end.

If solar generation is a priority for you, you can also invest in up to 12 GOLZ Portable 400W Solar Charging Panels per BattPak to extend your run time even further through trickle charging.

Charge Time: AC: 3 hours, Solar (Weather Dependent): 12-24 hours

Battery Capacity: 4800Wh

Sockets: 1 x 240V 16A, 1 x 240V 32A, 1 x USB A 5V, 1 x USB C 12V

Weight: 112kg

5. Anker SOLIX F3800 Portable Power Station

Ending strongly, our final choice for the best solar-powered generators is the Anker SOLIX F3800 Portable Power Station. If you need a power station with the capacity to power your home for days and even charge your electric vehicle or RV, this is it.

Like the Acer 600W and SOLIX F2000, the SOLIX F3800 features a long-lasting LiFe PO4 battery. You can charge this power station in just 2 hours from a wall socket, and it will kick on automatically in case of a power cut. There’s also an added option to scale this power station by adding up to 6 Anker SOLIX F3800 expansion batteries.

Charge Time: AC: 2 hours, Solar (2400W): 2-4 hours

Battery Capacity: 3841Wh

Sockets: 6 x 230V 13A, 1 x 14V DC, 2 x USB-A 12V & 3 x USB-C 100W, 1 x RV Outlet Port, 1 x EV Outlet Port (3000W)

Weight: 61.00kg

Choosing Your Solar-Powered Generator

And there we have our best solar-powered generators of 2025, judged based on charging times, capacity, sockets and portability. To find out more about whether solar-powered generators are worth the investment, read our guide.

When you’re ready to invest in solar-powered generators for your home, work or outdoor adventures, you can find our complete range of portable power stations, plus solar panels and accessories here.

If you have any questions about solar-powered generators, feel free to contact our experts here for helpful advice, or phone us at +441639849847.