The 8 Cheapest Solar Powered Generators Reviewed (2024)

Hey there, we’ve all experienced moments when the power goes out at the worst time or when we’re out camping and wish we could charge our devices. Let’s look at an innovative solution that not only goes easy on the environment but also keeps us powered up when we need it most. Welcome to the world of portable solar generators and panels.

These handy devices trace their roots back to the late 1800s when solar energy was first harnessed. However, it has only been in recent years that portable solar generators and panels have become accessible to the average consumer. Okay, but why should you get one? Simple. These units offer a clean and renewable source of power. They’re perfect for outdoor activities like camping (ever tried to charge your smartphone in the wilderness?), RVing, or simply having a reliable backup during emergencies or power outages. Plus, they’re easy to use and they can save you money on energy costs in the long run – a win-win!

In this review, we’re going to closely examine a selection of these lifesavers – from the MARBERO 88Wh Camping Solar Generator, to the powerful BROWEY 288Wh Portable Power Station, the versatile MARBERO 60W Foldable Solar Panel and even the mighty 200W Foldable Solar Charger Kit. We’ll examine each product’s strengths and weaknesses, helping you decide which one will suit your needs and lifestyle best. So buckle up and let’s dive right in, there’s plenty to discover!

MARBERO 88Wh Portable Solar Generator with 120W Peak and 21W Solar Panel, Includes AC, DC, USB QC3.0, and LED Flashlight for Camping, Fishing and Emergency Use

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The MARBERO Camping Solar Generator 88Wh Portable Power Station 120W Peak Generator with Solar Panel Included 21W, AC, DC, USB QC3.0, LED Flashlight is primarily designed to offer you environmentally friendly power solutions for outdoor activities and emergency backup scenarios. If you are a fan of overnight outdoor stays or often away from home for extended periods, this product is right up your alley. It’s the perfect companion for tent camping, road trips, and more, saving you from power shortage anxieties.

The standout feature we appreciate is the complementary backup power offered by MARBERO. Throughout the day, you can harness solar energy to charge your power supply and gadgets such as mobile phones. When sunlight is eliminated during stormy days or at night, your fully charged power supply comes into play, offering constant energy provision. Say goodbye to interrupted power supply worries with MARBERO Camping Solar Generator.

The MARBERO Camping Solar Generator 88Wh Portable Power Station is about ensuring constant, green, and sustainable energy sourcing, making it essential as an outdoor companion and during power blackouts. Some key features include:

This product guarantees an uninterrupted and seamless power solution perfect for heavily used appliances like lights and mini-fridges, as well as gadgets such as CPAP, laptops, and cell phones.

2024 couldn’t get greener with this solar generator providing energy technology with almost zero harmful substance emission. Sourcing free electricity from solar energy has never been more comfortable.

You receive a portable power station with a capacity of 88Wh and a portable solar panel of 21W, making you self-sufficient anywhere, eliminating power shortage worries.

In terms of the quality of the MARBERO Camping Solar Generator, it exhibits excellent quality and efficient energy production. Its portable nature makes it a favourite amongst outdoor lovers. Besides, its capacity to also charge mobile devices makes it a resourceful tool during emergencies.

While it thrives in facilitating uninterrupted and eco-friendly power, the initial charging may take some time. However, the benefits significantly outnumber the drawbacks. Its resilience and effectiveness make it a worthy investment to keep your outdoors always energized. The MARBERO Camping Solar Generator is indeed a game-changer, bringing solar power to your fingertips.

BROWEY Portable 300W Solar Generator with 288Wh LiFePO4 Backup Battery for Outdoor, RV, Travel and Emergencies (Solar Panel Not Included)

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BROWEY 300W Portable Power Station is a versatile solar generator that you can use to power a wide range of devices from phones and laptops to small appliances (≤300W). As a multipurpose unit, it is suitable for indoor, outdoor, and RV use in various scenarios. The generator also comes with an in-built reading light and an SOS mode flashlight, making it an excellent choice for power outages, outdoor events, and emergencies.

One primary reason we particularly love the BROWEY 300W Portable Power Station is its fast charging capabilities. With multiple input options, this generator can be fully charged in just 2.5 hours. By pairing it with a 90W/18V solar panel, you can have a fully charged unit in as quick as 4 hours.

Moreover, this product guarantees safety and durability with its built-in BMS, which offers protection against short circuits, overcurrent, overvoltage, overloads, and overheating. It’s built to last with high-quality, high-safety LiFePO4 batteries capable of enduring 3500 cycles, and it retains about 80% capacity even after 10 years of daily usage.

Designed for multi-function use, the BROWEY 300W Portable Power Station stands out for its multiple ports, ensuring compatibility with a wide range of devices. With it, you get 2 QC USB ports, 2 USB-C ports, 3 DC ports, a car outlet, and an AC outlet. Moreover, to keep you informed, it features an LCD for real-time data display.

However, its features do not end there, as it also sports a reading light, an SOS flashlight, and even a thermometer and a humidity meter.

The overall quality of BROWEY 300W Portable Power Station is top-notch, and the inclusion of a 60-month product warranty and lifetime technical support is a testament to that. In terms of portability, it comes with an ergonomic handle and a shoulder strap – and weighing only 7 pounds, you will have no issues carrying it around.

The major selling points of the BROWEY Portable Power Station are the multi-function ports, long battery life, safety features, fast charging, and portability. Moreover, the product’s built-in cooling fans help ensure the generator stays cool and runs efficiently.

However, a minor con could be that the solar panel needed for recharging is not included with the product, which means an additional cost if you don’t already own one. Nonetheless, the features and benefits of this generator heavily outweigh the need for a separate solar panel purchase.

In short, the BROWEY 300W Portable Power Station is an affordable, reliable, and efficient option among solar-powered generators.

MARBERO 60W Foldable Solar Panel with USB Port and 10 Adapters for Home, Camping, Travel, RV Trip

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The MARBERO 60W Foldable Solar Panel is specifically designed for various kinds of solar generators/portable power stations. The product boasts an impressive 18V-24V DC output that can charge not just your power station, but also your car refrigerator, air pump, and other DC devices. It’s perfect for when you need to keep your devices juiced up without relying on a wall outlet.

One thing that stood out for us about this product is its highly efficient monocrystalline silicon panels. These panels can convert up to 21.5-23.5% of solar power into free energy and even work efficiently in low light outdoor environments. It makes device charging super easy and quick.

The MARBERO 60W Foldable Solar Panel comes with several output ports including 1USB port, 1QC3.0 USB, and 1*USB C. What really caught our attention is the build-in smart IC chip that intelligently identifies your device, maximizes charging speed while protecting from overcharging and overloading.

The solar panel is portable and foldable, designed with a handle, making it easy to carry around. And the piece de resistance? It conveniently adjusts the angle from 0-180 degree to get 25% more sunlight than when laid flat.

Concerning quality, this solar panel is made from durable Oxford cloth, making it corrosion, high temperature, and IPX4 waterproof resistant. You can take this device along when camping, hiking, having picnics, or during unexpected power outages.

From our review, it’s clear that the MARBERO 60W Foldable Solar Panel has more to offer than just being a typical solar panel. In terms of pros, it’s portable, versatile, and comes with 10*DC changeable adapters. The quick charging ports, high efficiency and smart protection certainly set this device apart.

On the downside, the product might seem somewhat weighty at 5.1lbs. Also, for maximum efficiency, it requires an outdoor environment with recommended lux readings higher than 40000. However, considering its long list of benefits and features, these cons seem easy to overlook.

250W Portable Solar Power Station with 40W Panel and 67500mAh Power Bank for Camping, RV Travel and Home Emergencies

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Your 250W Portable Power Station with 40W Solar Panel acts primarily as a Portable Solar Power Bank. This power station is a lifesaver for all sorts of outdoor activities you enjoy. From RV traveling, fishing and hunting to camping and hiking, this power bank ensures that you never run out of power supply. It’s also just as beneficial for home emergencies for instance, during power outages or hurricanes.

One of the main reasons this product stands out is due to its sheer capacity. A large capacity of 67,500mAh (250Wh, 3.7V) and 7 outputs means it can easily power most devices with a rated power less than 250W. All this power comes in a portable size like a small handbag, which makes it suited for travel. Also, the fact that it can be recharged using different sources: wall AC socket, car cigarette lighter port, and even a Sinkeu 40W mono crystalline solar panel, sets it apart from other power banks available.

This powerful tool is designed with the intention of providing stable, secure power to your small electronics like your laptop, phone, fan, tablet, camera, drone, light, CPAP machine etc. It possesses multiple different charging outputs which include 2AC outlet(110V/250W Total), 1 DC output port, 3 USB output ports, 1 USB QC 3.0, and 1* Cigarette lighter**. Not to forget, it also has 2 Output Ports For Different Usage: 1* DC output (15V, 2.6A Max); 1* USB QC3.0.

The overall quality of the 250W Portable Power Station with 40W Solar Panel is undeniably superior. With its large capacity, multiple charging options, and compact size, it provides a sense of reliability and convenience that’s hard to match. Its TIR-C Technology ensures that your devices receive maximum charging speed while also safeguarding against overcharging or overloading.

When it comes to pros, its large capacity, multiple charging outputs, portability, and high conversion efficiency solar panel are most deserving of mention. However, it does weigh 5.1lb which might be considered a con for some users who prefer lightweight options. Nonetheless, it is a convenient, efficient power source that is worthwhile especially if you often find yourself on the go or in case of emergency power needs.

ZeroKor 300W Solar Generator with 40W Panel for Home, Outdoor and RV Camping

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The ZeroKor Solar Generator with Panel, 300W Portable Power Station with Solar Panel 40W, 110V Pure Sine Wave AC Outlet Electric Generator is repurposed for multiple uses. Designed to be a sturdy power source for home power failure incidents or when executing outdoor activities like RV camping and more. Due to its lightweight, it is also perfect for portable usage.

We are particularly drawn to the ZeroKor Solar Generator for several reasons. Firstly, the generator is highly compact, with a large capacity. This means it can conveniently power a broad range of devices, from your smartphone, laptop, drones, and even your camera. It is also equipped with a LED flashlight that provides additional layers of practicality for outdoor use.

Secondly, the ability to use solar energy makes it a sustainable and eco-friendly option. The 40W monocrystalline solar panels provide a high conversion efficiency of 22%, even in situations where light might be insufficient.

The primary purpose of the ZeroKor Solar Generator is to supply reliable power in a variety of scenarios, whether you are experiencing a power cut at home or setting up camp in the great outdoors.

Key features include 2 110V/300W MAX AC Outlets, 1 DC (9V~12.6V/10A MAX), 3* 5V/3A MAX USB ports, 1*QC USB port (5V/3A 9V/2A Max)**. This device also comes with an effective lithium-ion battery pack and a foldable solar charger 40W with USB output.

In terms of quality, the ZeroKor Solar Generator doesn’t disappoint. The sturdy design and the incredible output efficiency of the solar panel mean that you’ll get the most out of every charge. However, bear in mind that the Generator is not suited for appliances that exceed 300W power consumption; this can potentially damage the camping portable battery.

On the positive side, the ZeroKor Solar Generator is extremely versatile with multiple charging outlets, lightweight, efficient, and environmentally friendly. On the other hand, it’s significant to note that using electrical appliances over 300W may damage the portable battery. This indicates that you might need to limit the types of appliances connected to the power station.

MARBERO 60W Foldable Solar Panel with USB Port and Adaptable DC Output for Portable Power Stations, Suitable for Camping, Home, Travel, and RV Trips

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The MARBERO Foldable Solar Panel 60W is a nifty device that’s handy for various scenarios. With its form factor resembling a laptop bag when folded, it’s designed for use with solar generators and portable power stations. It also comes with a whopping 10 DC changeable adapters, perfect for charging a Marbero portable power station. But that’s not all. The 18V-24V DC output can also power up devices like a car refrigerator, air pump, and more without having to be near a wall outlet.

One of the best aspects of the MARBERO Foldable Solar Panel is its widespread compatibility. No matter what type of solar generator or power station you have, this product will more than likely be a fit due to the included 10 DC changeable adapters.

It’s not just the compatibility that we love — this solar panel is built with high-efficiency solar arrays, converting up to 21.5-23.5% of sunlight into usable energy. This efficiency means that even in low light environments, you can trust this solar panel to produce electricity for your devices.

The purpose of the MARBERO Foldable Solar Panel is to provide reliable, efficient power to your devices wherever you go. It features QC 3.0 & PD 60W USB ports that allow you to quickly charge a variety of devices like your smartphone, laptop, tablet, GPS, camera, or other USB devices all at the same time.

The smart IC chip built into the solar panel identifies your device intelligently. It maximizes your device’s charging speed while also protecting it from overcharging and overloading.

Constructed from durable Oxford cloth, the MARBERO Foldable Solar Panel exhibits high resistance to corrosion and high temperatures, which tops off its fine quality. The panel is also IPX4 waterproof, making it well suited for a variety of outdoor activities like camping, hiking, and picnics, as well as for use in boats, caravans, RVs, and during unexpected power outages.

On the plus side, it is foldable and portable with an adjustable stand, allowing you to make the most out of the available sunlight. It’s also highly efficient, producing electricity even in lower light outdoor environments.

However, while it is highly versatile and efficient, the solar panel weighs 5.1 pounds. This weight may not seem overly heavy, but it may come as a surprise if you are expecting something lightweight. Another potential downside is that it works best in light conditions above 40000Lux.

Volcan 120W Portable Solar Panel with High-Efficiency Monocrystalline Cells for Home Use, Camping, and Off-Grid Power Stations

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The Volcan Portable Solar Panel 120W 20.9V is your perfect off-grid solace, capable of powering up solar generators. This ultra-efficient and eco-friendly device has been tailored exclusively to accommodate green energy enthusiasts who need portable power, anywhere, anytime. Its Faster Solar Charging ability means it can recharge devices like the ENERGON 300 power generator in a quick 2.5 hours with solar input.

The Volcan Portable Solar Panel stands tall above many others on the list due to its Superior Quality and Material. The Grade A+ solar cells it’s made from ensure high power conversion efficiency and longevity. These monocrystalline solar cells boast an impressive 22.6% efficiency, so you’re getting more bang for your buck. Also, what makes it a product to watch for is its Wide Compatibility. It suits up for 98% of solar power station – although, for parallel connection, bear in mind that separate cables are needed.

The purpose of this solar panel extends beyond powering your home—it’s perfect for off-grid camping and emergency power outages too. It has a rugged design ready to withstand all weather conditions including snow, storm, and heat, owning to its IP67 protection rating. However, this doesn’t indicate waterproofness and it should not be placed under the rain or soaked in water. In the set, you get 1 120W solar panel, 1 2m MC4-XT 60, 1 XT 60-DC5521 Adapter, and a handy User Manual. Above all, it comes with a robust 12-month warranty, as well as friendly online customer service.

When assessing the overall quality of solar generators, the Volcan Portable Solar Panel simply stands out. Its combination of high-efficiency monocrystalline solar cells, fast charging capability, wide compatibility, and endurance to harsh conditions make it a go-to solar generator.

Just like any other product, the Volcan Portable Solar Panel has its upsides and downsides. On the positive side, it’s durable, offers rapid solar charging, has exceptional efficiency, and is widely compatible. Plus, you also get a 12-month warranty.

On the other hand, though capable of handling some level of harsh weather, it’s not waterproof. Hence, a heavy downpour or accidentally soaking it in water could hamper its functionality. Also, for a parallel connection, additional cables are needed, which might be an inconvenience.

200W Portable Foldable Solar Panel Charger Kit for Phones, Laptops, RV, Van, Camping, and Outdoor Emergencies

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The Cros 200W foldable solar charger is a marvel of both design and functionality. This portable power solution is perfect for those who love to explore beyond the bounds of civilization. Whether you’re setting up camp in the backwoods or traveling in your van, this compact solar generator ensures you always have access to power. With this product, gone are the days where you had to worry about charging your devices on your off-grid adventures.

What strikes us most about the Cros 200W foldable solar charger is the marriage between high efficiency and durability. Thanks to its impressive conversion efficiency of up to 23%, this solar panel generator outshines its competitors, especially in low-light conditions.

In addition to being incredibly robust with its IP66 water-resistant rating and impact-resistant material, it’s also splash resistant – perfect for those unexpected outdoor mishaps. Coupled with the seamless, one-piece design, this gem ensures long-term durability and reliable mobility.

The Cros 200W solar panel is a portable powerhouse, ingeniously designed to keep your electric devices powered in the most remote locations. Equipped with Dual USB ports for all your 5V gadgets and a 18V DC output for laptops, 12V car battery, and portable generator charging – it’s truly universally fitting.

What amplifies its appeal is the foldable design, making it not only compact but 1/3 lighter than similarly gridded silicon solar panel. This ticket to greater power doesn’t compromise your travel capacity. Moreover, the thoughtful inclusion of junction box parallel connecting port enables you to connect multiple foldable solar panels – a feature that’s bound to come in handy for larger off-grid setups.

When it comes to quality, the Cros 200W foldable solar charger ticks all the boxes. Its high conversion efficiency coupled with its exceptional performance in low-light conditions sets a new standard for portable solar panels. Its sturdy, splash-proof construction ensures that it can weather outdoor conditions, providing you with reliable power in virtually any scenario.

Every product has its strong and weak points, and the Cros 200W foldable solar charger is no exception. Its massive pros include high energy efficiency, versatility, portability, and durability. However, keep in mind that while the unit is IP66 water-resistant, it’s not waterproof. It should not be left in the rain or soaked in water. Other than that, this solar charger emerges as a clear winner in the competition for affordable, highly efficient, and portable solar power generators.

Comparison of the 8 Solar Powered Products

The eight products we have reviewed are all impressive solar powered devices aimed at providing power for campsites, houses during outages, and general emergency backup power. Here is a comparative look at these powerhouses and what they have to offer.

Product Specifications

Below is a table summarizing the key specifications of each product for quick comparison:

Solar Powered Products	Power Output	Solar Panel Included	USB QC3.0	PD 60W USB Port	LED flashlight	Capacity	Suitable for
MARBERO Camping Solar Generator 88Wh	120W Peak	21W	Yes	No	Yes	88Wh	Outdoor, Camping, Home, Emergencies
BROWEY Portable Power Station	600W Peak	No	Yes	No	No	288Wh	Outdoors, RV, Traveling, Emergencies
MARBERO 60W Foldable Solar Panel	–	–	Yes	Yes	No	–	Home, Camping, RV Trip
250W Portable Power Station with 40W Solar Panel	250W	40W	Yes	No	No	67500mAh	Camping, RV Travel, Home Emergency
ZeroKor Solar Generator with Panel	300W	40W	Yes	No	Yes	–	Home Use, RV, Camping
MARBERO Foldable Solar Panel 60W	–	–	Yes	Yes	No	–	Home, Camping, RV Trip
Volcan Portable Solar Panel 120W 20.9V	–	–	No	No	No	–	Home Use, Camping, Off-Grid
Portable Solar Panel 200W 18V Foldable Solar Charger Kit	–	200W	No	No	No	–	RV, Camping, Outdoor Emergency

General Comparison

The MARBERO Camping Solar Generator 88Wh Portable Power Station and BROWEY Portable Power Station 300W are ideal if you have higher power needs such as powering household appliances or larger camping gear. However, the MARBERO station comes with a 21W solar panel, while the BROWEY station does not have its own solar panel.

For flexible solar charging, the MARBERO 60W Foldable Solar Panel for Portable Power Station Solar Generator is a great choice. It’s specifically designed to be compatible with a wide range of solar generators and portable power stations. It has similar specifications to the MARBERO Foldable Solar Panel 60W.

If you prefer portability and a compact design, the ZeroKor Solar Generator with Panel could suit your needs. It comes with a 40W solar panel and is lightweight, weighing only about 5 pounds.

For those who need a more durable and efficient solar panel, the Volcan Portable Solar Panel 120W 20.9V is a better option. It is made with Grade A+ solar cells, giving it a higher power conversion efficiency.

Lastly, the Portable Solar Panel 200W 18V Foldable Solar Charger Kit gives a high-power solar charging option. It’s foldable for easy portability and comes with an 18V output port. It is predominantly suitable for charging laptops and phones during camping or emergencies.

Each product has their unique strengths and features that cater to different requirements and preferences. It is best to choose a product that best fits your personal needs, whether it be power output, portability, or efficiency.

Conclusion

It seems like you’ve been looking for efficient yet portable power solutions for your outdoor adventures or emergency backup needs. These eight products reviewed here just might have what you’re searching for!

The MARBERO Camping Solar Generator and the MARBERO 60W Foldable Solar Panel for Portable Power Station stand out with their incorporated solar panels, ensuring you’ll have sustainable power wherever you go. The generator’s 88Wh capacity and 120W peak output ensure dependability when you need it most. Some users might find its capacity somewhat lacking, though, especially for more power-intensive devices.

Next up, the BROWEY Portable Power Station offers a significant bump in capacity at 288Wh with a 300W peak output, perfect for extended trips or more demanding appliances. The absence of an included solar panel is a small drawback, but it’s worth noting that it’s solar compatible.

The 250W Portable Power Station with 40W Solar Panel offers a considerable 67500mAh capacity, making it a good choice for long-term camping, traveling, or emergency backup. The included solar panel is a plus.

The ZeroKor Solar Generator also pairs well with its 40W solar panel. Its 300W output would serve you well when needing to power larger appliances.

The MARBERO Foldable Solar Panel 60W introduces unlimited free solar power opportunities, while the Solar Panel – Volcan Portable Solar Panel 120W stands out with its high-efficiency monocrystalline solar cells.

Lastly, the Portable Solar Panel 200W 18V Foldable Solar Charger Kit adds versatility with its MC-4 Output, providing an excellent option for phones, RVs, laptops, and your emergencies.

Recommendation

While all these products have their advantages, your choice mostly depends on your specific need. If you want something compact with sustainable power, both the MARBERO Camping Solar Generator and 60W Foldable Solar Panel would be great choices. For those needing more capacity, the BROWEY Portable Power Station or the 250W Portable Power Station are ideal.

But remember, make your choice clear to your specific needs whether it’s portability, power capacity, or quicker charging times. Happy camping, and stay powered!

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