Top 10 Affordable Solar Generators From $100-$140 – Best Deals

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Have you ever thought of the benefits of having a solar generator in your home?

Not many people have considered them to be the necessity they really are. With our cellphones and laptops being such an important asset for keeping up with severe weather conditions or ensuring that we’re able to contact emergency services, a solar generator can be a real lifesaver should you find yourself without power. 

But if you’ve never really thought about the benefits of a backup generator, you may not be aware of what the best models on the market are.

Lucky for you we’ve compiled a list of the top ten solar-powered generators under $140 so you’re not buying blindly off of Amazon. Save yourself some time and money and keep reading. 

How We Picked Our Selection

Plain and simple, we browsed for solar generators and scrolled past all of the cheaper solar generators that had little customer feedback and selected the cheapest solar generators with the most ratings and the highest ratings.

In each specific review of the ten generators, you’ll see the Amazon rating, the number of reviews it had, and a link to the product on Amazon to see the item for yourself. But first, you’ll find the quick view of all solar generators mentioned in this article below.

Top 10 Affordable Solar Generators From $100-$140 - Quick View

ModelNEXPOW Portable Power StationGRM Portable Power StationSereneLife Portable GeneratorALTIZURE Portable Power StationJackery Explorer 160OMORC Mpow Portable Power StationVITCOCO Power StationFlashFish 40800mAh Solar GeneratorFlashFish 166Wh Backup Power PackAiper 150W Portable Power Station
NEXPOW portable solar generator front viewGRM Portable Power Station front viewSereneLife Portable GeneratorALTIZURE Portable Power StationJackery Explorer 160 front viewOMORC Mpow solar generatorVITCOCO Power StationFlashFish 40800mAh Solar GeneratorFlashfish 166Wh solar generatorAiper 150W Portable Power Station
Battery Capacity178Wh155Wh155Wh146Wh167Wh167Wh167Wh151Wh166Wh167Wh
Weight3.1 lbs3.79 lbs3.49 lbs3.64 lbs3.84 lbs3.5 lbs3.2 lbs4.07 lbs4.5 lbs3.52 lbs
Dimensions8.86 L x 3.15 W x 4.09 H inches8.5 L x 3.2 W x 6.8 H inches7.68 L x 3.55 W x 6.74 H inches6.5 L x 6 W x 2.87 H inches7.4 L x 4.59 W x 6.73 H inches7.8 L x 4.3 W x 5 H inches7.4 L x 3.6 W x 7.4 H inches8.2 L x 4.3 W x 6.2 H inches8.3 L x 4.7 W x 7.1 H inches7.7 L x 4.3 W x 4.3 H inches

First Things First

Before we get too far ahead, what should you be looking for in a good backup generator?

You want to make sure whatever model you buy is a reliable source for emergency situations or outdoor trips. So what features should be included in the model you’re looking for? A few of the basic ones are as follows: 

  • Portability: Your generator shouldn’t be too heavy to carry around. It should be light and easy to transport for emergency or travel situations. 
  • Solar Charging: When your power has gone out it is important to have a generator that can use what you have on hand in order to charge. Having solar charging capabilities is both efficient and environmentally conscious. 
  • Multiple Output/Input Ports: Having a variety of output or input options make it easy for you to plug in and charge or power multiple devices or appliances. 

These are only the basic features that these generators should be equipped with, but let’s get more in-depth as we look into the four models we’ve selected for your consideration. 

1. NEXPOW Portable Power Station ($135.99) 

NEXPOW portable solar generator front view

The NEXPOW Portable Power Station is an efficient 178Wh solar generator that comes equipped with a polymer lithium-ion battery, making it ideal for all your indoor or outdoor power needs.

Due to it’s larger power capacity, you’ll be able to charge multiple devices at the same time with no issue.

The NEXPOW is also light and portable, weighing in at 1.43 kg so you aren’t forced to lug around a heavy generator on your next camping trip.

With it’s LED display you’re also able to keep track of how much power the generator still has before it needs to be charged. A light will also flash as the power level drops.

The generator can be solar charged by connecting with a solar panel, but also comes with several other recharging options to make it easier for you.

It can charge for 5 hours in a wall outlet or can be plugged into your car’s charging port with the included car charger. With no fuel or gas needed it is a cleaner and more energy-efficient generator all around.


  • Fast charging capabilities with multiple outlets such as USB, AC, and a DC port. 
  • Temperature controlled, meaning it can withstand both hot and cold conditions. 
  • Lifetime technical support with registration of generator. 
  • Quiet cooling fan.


  • Doesn’t support devices more than 150W.

Personal Thoughts

Honestly for this piece of equipment, we really appreciate its versatility.

With so many options for output and input, you get a lot of bang for your buck. When you’re considering a portable generator you really need to consider how easy it is going to be to transport and if it will be helpful for multiple situations.

Thankfully it is temperature-controlled so in emergencies or outdoor situations where it may be too hot or too cold, you don’t have to be concerned with it freezing or overheating on you.

Not to mention once you register your power station, you’ll have access to lifetime technical support on the off chance that something should go wrong.

Overall it is a powerful personal generator and you’ll get a lot of good use out of it. The only thing to be wary of is what you end up plugging into it. Stick to things like laptops, smartphones, and other small appliances so you don’t overload it. Details (As of Mid-2020):

  • Rating: 4.6/5
  • Number of Reviews: 680
  • Link to the NEXPOW solar generator

Similar: Portable Solar Panel Sizes – Models and More (14W to 100W)

2. GRM Portable Power Station ($97.99) 

GRM Portable Power Station front view

The GRM Portable Power Station is a lightweight and easy to use solar generator with a rechargeable battery and 155Wh of power.

It is a wonderful piece of equipment with 8 ports including USB, AC, DC, QC, and Type-C.

They are fast charging and are able to power/charge multiple devices at once without trouble.

For your camping needs, it also comes equipped with 2 powerful flashlights and a bright LED light panel. Any issues with power outages or dark campgrounds are immediately solved with the addition of these light sources.

It is pretty light, weighing in at 1.72 kg, making it easy to carry without much difficulty. The battery is also able to be recharged through three different modes; solar panel charging, wall adapter, and car charging.

These different charging options make it very easy for you to charge and power it in an energy-efficient and clean way.


  • 2x faster charging than most average generators. 
  • Low and over-voltage protection. 
  • Temperature control. 
  • Good for camping and power outages.


  • Does not tell you the level of charge. 

Personal Thoughts

This one is the cheapest on the list, coming in at $97.99. For such a good price it is a pretty efficient little generator that has 2x the charging power of other generators in a similar price range.

It also comes equipped with low and over-voltage protection, so you don’t have to be worried about any electrical issues messing up your devices.

This one also has that incredibly important temperature control which can be important during snowy camping trips or a surprise power outage in the middle of the sweltering summer.

It may be a personal preference, but I am unfortunately a little disappointed it doesn’t have a readout that informs the user of its level of charge. This is a small thing though and for the price, you really can’t complain. Details (As of Mid-2020):

  • Rating: 4.2/5
  • Number of Reviews: 61
  • Link to the GRM Portable Power Station

3. SereneLife Portable Generator ($125.89)

SereneLife Portable Generator

The SereneLife Portable Generator is a slightly pricier option but is a gas-free generator that charges and powers 155W appliances.

It has multiple charging options and is easily portable for all your indoor and outdoor needs.

It’s large power capacity and easily rechargeable capabilities make it an ideal portable generator for power outages, camping, and more.

Not to mention it is gas and fuel-free so you don’t have to worry about using dirty energy sources to power your generator. 

Weighing in at 1.58 kg it is light and easy to transport, so you don’t have to worry about a heavy extra piece of equipment on your next fishing trip. 

It also comes equipped with multiple charging ports such as Dual AC, 3 12V DC, 3 5V USB, suitable for powering your laptops, cameras, smartphones, and more. Like the others, it also has multiple charging options like solar panel, wall outlet, or a car charger. 


  • 8 input and output ports.
  • 1-year warranty for complete customer satisfaction. 


  • No indicator to tell how much power you’ve got left. 
  • A little pricier than other models at about $20 more expensive than most others on the list. 

Personal Thoughts

The SereneLife is the most expensive of the generators on the list but I think that is made up for in the features it supplies.

Like most of these machines, you get the satisfaction of knowing that you’re charging your devices in an energy-efficient way by not having to fiddle with fuel or gas in order to power it.

I was also incredibly pleased with the amount of input and output ports as well as the 1-year warranty so if you have any issues you can feel free to call on customer support. 

Not my favorite on the list but if you have a lot of devices that need charging and want something that supports up to 155W, this power station is exactly what you’re looking for. Details (As of Mid-2020):

  • Rating: 4.4/5
  • Number of Reviews: 266
  • Link to the SereneLife Generator

4. ALTIZURE Portable Power Station ($99.99)

ALTIZURE Portable Power Station

The ALTIZURE Portable Power Station is a perfectly portable generator that doesn’t bug you with incessant noise.

It is wonderful for all 100W appliances and comes equipped with multiple inputs and output ports to suit whatever devices you need to be powered!

There is an AC input, DC, USB, and a traditional AC output included. 

At 1.3 kg it is easy to carry and perfect for all your camping trips, road trip needs, or in case of power outages. You’ll love the sleek design and silence of the ALTIZURE generator as you’ll hardly notice it’s there as you charge your devices with ease.

It makes it easy to keep this little guy up and running via solar panel, adaptor, or car charging methods. 

In case of emergencies, the ALTIZURE also has an LED lighting panel and SOS flash so you don’t have to worry about being left in the dark. 


  • Lightest of the bunch with a sleek and slim design. 
  • Virtually silent, so no annoying humming sounds to worry about. 
  • SOS emergency light comes with three flash modes. 


  • Max output is 100W so it can only really charge your devices and possibly a lamp or car vacuum. 
  • Have to pay extra for warranties. 

Personal Thoughts

This has to be by far my favorite on the list. I really love that it is not only the lightest on the list but also the second cheapest.

You get so many features for the price and it is also sleek and easy to pack away in a travel bag so you never have to worry about being caught in a situation without power. It is also incredibly quiet so you really hardly notice it is there.

If you do find yourself in an emergency situation it has a bright LED lighting panel and the SOS lighting. 

I just really love the portability of this generator and my only complaint really is that it has a lower power supply, only able to support 100W and you have to pay a little extra for warranties.

These really aren’t that big of a deal though and the warranty options are 3 and 4 years for about 11 or 15 more bucks. Worth it in my opinion. Details (As of Mid-2020):

  • Rating: 4.6/5
  • Number of Reviews: 138
  • Link to the ALTIZURE Generator

Similar: Top 7 Solar Panel Battery Banks – A Battle for Power

5. Jackery Explorer 160 ($109.99)

Jackery Explorer 160 front view

The Jackery Portable Power Station Explorer 160 is coming in strong with a 167Wh lithium-ion battery pack so you don’t have to mess around with any gross gasses or fuels.

This generator recharges in 5 hours in all three charging modes; CarPort, AC outlet, and Solar Generator.

Unlike some of the other models listed, this power station has a recommended solar panel from the same company that you can purchase to use for clean, green solar charging. 

It can handle devices up to 100W and has multiple input and output ports for all of your indoor and outdoor needs. The Jackery Explorer 160 also lets you know how long it has left on its power.

Not to mention the input and output wattage, so you don’t overload it while charging or powering all of your devices.

Weighing in at 1.74 kg you’ll find carrying this generator to be a breeze. The device also comes with safety guarantees for temperature control, voltage control, and protection against short-circuiting. 


  • LED screen that supplies you with the wattage currently being used, as well as the power level left. 
  • The brand recommends a solar panel with which to charge. 
  • Quick recharging time at only 5 hours for each charging method.


  • It is not able to support CPAP machines. 
  • No included protection plan or warranty. 

Personal Thoughts

This generator is great for the outdoorsman. It really supplies all of the features that someone would need when heading out on a camping trip.

It comes with high-powered LED lighting and a screen that lets you know when it might be time to charge up your generator for prolonged usage. It mentions being able to support 100W but peaks at 150W so you can skate by with a little bit more than you’d expect.

I was pleased to see that Jackery has a compatible solar panel that you can buy to charge with, as most brands say you can solar charge without providing options for what kind of panel to use.

It also comes with a power-saving mode that shuts off when you dip below 10W of power remaining.

All in all, I think it is a great option for someone who is looking to travel with their generator and needs something that can keep up with them. Details (As of Mid-2020):

  • Rating: 4.7/5
  • Number of Reviews: 1,849
  • Link to the Jackery 160

6. OMORC Mpow Portable Power Station ($114.99)

OMORC Mpow solar generator

The OMORC is a real powerhouse with a large capacity battery that can power up devices for more time, and also works with devices that are of a higher level of power.

This portable power station also comes equipped with multifunctional outputs, so you can power and charge a variety of devices with ease.

Much like the other models on the list, it also comes with solar recharging capabilities as well as car and outlet charging.

You’ll also hardly notice it is even there with how quiet it is. And don’t you worry about the OMORC Mpow shorting out on you, it has built in protections for short-circuiting, temperature control, as well low voltage and over powering.

This device is safe and lightweight, so it is the perfect generator to take on the go or have around for emergencies.


  • 250W Surge. Higher than you’ll get with most other generators listed. 
  • Comes with a 100% satisfaction guarantee. With 45 days money back and an 18 month warranty. 
  • Can power a higher variety of devices for longer.


  • Higher price leaves a lot to be desired. 
  • Still can’t support over 150W

Personal Thoughts

If you’re looking for something with a little more oomph, you’ll definitely find it here.

While the price is a bit steeper than what I’m looking for in a generator, I will say that this thing certainly lives up to the advertisement. It is incredibly quiet and easy to tote around without it becoming a burden.

I also was a big fan of the 18-month warranty as you don’t get many of those without having to pay something extra. Though I suppose you could argue that’s included in the higher price.

All in all, it is a tough little machine that does a lot of work for you without being loud or giving off fumes. It is also protected from the elements and from short-circuiting so I’m pleased. Details (As of Mid-2020):

  • Rating: 4.5/5
  • Number of Reviews: 91
  • Link to the OMORC Mpow Portable Generator

7. VITCOCO Power Station ($139.99)

VITCOCO Power Station

Like the other higher-priced models on the list, the VITCOCO Power Station boasts a higher charging capacity and a wealth of built-in protections.

This generator will be able to charge all of your devices with little trouble, while keeping them safe from any shortages or temperature related malfunctions.

It is a reliable piece of equipment with two LED emergency lights that can either signal with a strobe or be seen from 50 ft.

The LED display also comes in clutch during emergency situations so you can keep track of your battery power and other functions even when there’s no light.


  • High level protection modes for voltage, temperature, and overpowering.


  • Cannot exceed 120W
  • No mentioned warranty 

Personal Thoughts

While this machine is pretty good for what you’re getting, it isn’t as ideal as the others on the list for multi-usage.

The protections from surging are something to be pleased about, as well as the high powered battery and the longevity of charging. But you cannot go over 120W and there’s no mentioned warranty that is added in with the price, nor is there a pay for a warranty option.

All in all, it is a good little machine that is a bit on the pricey side. But if you’re looking for a system that can help keep phones charged when the power goes out, this generator has that capability as well as two LED lights to keep things lit until the power comes back on. Details (As of Mid-2020):

  • Rating: 4.8/5
  • Number of Reviews: 78
  • Link to the VITCOCO Portable Generator

Similar: What Size Portable Solar Panel Do You Need? (Detailed Overview)

8. FlashFish 40800mAh Solar Generator ($139.99)

FlashFish 40800mAh Solar Generator


  • Very light at 4.08 lbs
  • Rated at 200W of continuous power, which is higher than its 166Wh counterpart


  • No USB-C PD port
  • Marketed for CPAP machine, but it is not effective for more than two hours with them

Personal Thoughts

This FlashFish generator is compact and can be fitted into any camping duffle bag or backpack. It has an LCD screen to give you battery statistics and it has two QC 3.0 USB-A outlets to charge your devices fast.

The warranty on this product is 12 months and the FlashFish generator also comes with a small LED flashlight, AC charger, and DC car charger. Usually, the car charger is sold separately, so that is a nice touch.

You can use this generator for several occasions including camping, backup power at home, and on a boat to keep your devices charged. Details (As of Mid-2020):

  • Rating: 4.3/5
  • Number of Reviews: 621
  • Link to the FlashFish Generator

9. FlashFish 166Wh Backup Power Pack ($129.99)

Flashfish 166Wh solar generator


  • Comes with two QC 3.0 USB-A ports
  • Long battery life for the power rating (high-quality battery)


  • Tends to get very warm when charging
  • At 5.5 lbs, it is the heaviest solar generator reviewed in this article

Personal Thoughts

The FlashFish 166Wh generator has a lot of power for its size. It is the smaller version of the FlashFish 300Wh solar generator. They both have the same design, but the 300Wh generator is clearly larger than the 166Wh version.

This is important because the 166Wh version will be able to be more versatile in terms of where you can go with it. At 5.5 lbs, it is the heaviest solar generator being reviewed, but it is also still only 5.5 lbs and is small enough to fit in a simple backpack.

This is a true portable solar generator because you can take it pretty much anywhere without any struggle. Details (As of Mid-2020):

  • Rating: 4.4/5
  • Number of Reviews: 303
  • Link to the FlashFish Generator

10. Aiper 150W Portable Power Station ($129.99)

Aiper 150W Portable Power Station


  • Multiple Safety Functions (short circuit, over-current, over-power, low-voltage, over-temperature protection)
  • 12-Month Warranty


  • Cannot use the generator while charging it
  • Will not work with CPAP machine for an entire night’s rest

Personal Thoughts

The Aiper is a great asset to have because it has a compact frame and is also very well-reviewed when discussing its battery. The reviews on Amazon talk about the battery life being extensive and beyond what they thought was possible of a battery of its size.

I even read a review saying that it ran their 32-inch TV for three hours, which may not seem like a lot at first, but when comparing stats of the TV with the battery, it is a very long time for a 167Wh battery.

Typically,a 32-inch LCD TV pulls in 50-70W of power. Multiplying that by three hours brings in 150-210Wh of battery capacity. This means that the battery is most-likely using up its entire battery when powering electronics and appliances, unlike several other solar generator models that shut off automatically around 10% battery or sometimes more.

This is to protect the battery to make it last longer. However, with the Aiper’s Battery Management System, it will protect against any issues that occur with the battery, which makes this an ideal and most importantly, reliable tool overall.

The Aiper also has a 12-month warranty and 24-hour customer service. Details (As of Mid-2020):

  • Rating: 4.5/5
  • Number of Reviews: 158
  • Link to the Aiper Generator

Similar: How Long Will a Solar Generator Last?

Top Three Favorites

My overall impression of these ten generators is that they all come with very similar uses but have a great variety in their individual ability.

A well-balanced power station is one that is able to power a solid amount of devices for a good amount of time without being too loud, while also offering enough protection from surging to ensure it won’t fry out on you.

I’ve rounded up my top three in this list that I would recommend above all others.

NEXPOW Portable Power Station

The NEXPOW is hands-down my favorite on this list. Although it’s on the higher end of the list in terms of price, it has an outstanding amount of value. Most of this value comes from its 178Wh battery.

A battery that size for that amount of money is amazing and is probably the lowest price for that size.

For example, I have a Goal Zero YETI 200X solar generator and it has 187Wh of power. It cost me over $300 retail for it. It has nearly the exact same-sized battery in the NEXPOW and it costs more than twice as much.

I highly recommend this solar generator the most out of all the other ones reviewed in this article.

ALTIZURE Portable Power Station

It is no secret that this system is one of the top generators on the list. At a clean $99.99 it was lightweight, quiet, and came with multiple features and protections to make it worth the money.

I loved the design as well as the functionality. If you need a multipurpose generator for under $100 bucks I highly recommend this one.

The only real downside is it supports only up to 100W and you have to pay a little extra for the warranties.

GRM Portable Power Station

This one is the most affordable on the list, coming in at $97.99.

This is an efficient little generator that really gets the job done.

With eight included ports and two high-powered flashlights, this thing is not playing around. I liked how easy it was to use as well as being lightweight and accommodating. My complaint is just no level of charge readout, but that’s not too big of a deal.

Jackery Explorer 160

The Explorer 160 is pretty much exactly what you’re looking for in a small solar generator.

If you’re wanting to get something a little more durable that can hold a bit more charge, the Jackery is definitely what you’re looking for. Jackery also has its Explorer 240 model which is a little bigger in battery size.

I was incredibly pleased with the quick charging it provides, as well as the comprehensive LED screen that lets you know several important stats about the device such as remaining power level and current input and output levels.

Unfortunately, it doesn’t support CPAP machines. But if you’re an avid camper and looking for a generator that will suit your needs, this fits the bill.

Jackery also has a 24-month warranty, which is outstanding for the customer.

How to Calculate Value in a Solar Generator

Since buying the YETI 200X and realizing how much money I wasted by overpaying for it, I like to let my readers know about a simple equation to measure the true value of a solar generator versus its listed price.

I use this general estimate by understanding how much the generator costs and seeing how close that price is to the listed watt-hours of the battery.

For example, let’s take the NEXPOW and compare it to the YETI 200X. The YETI 200X costs about $300. The battery capacity is 187 watt-hours.

I then divide the watt-hours by the price and find out how much it costs per watt-hour. In the YETI 200X’s case, each watt-hour costs about $1.60. That’s extremely high.

Now let’s examine the NEXPOW. This unit costs $135.99 and it has 178Wh of battery capacity. Taking the cost and dividing it by the battery capacity will cost me about $0.76 per watt-hour. As you can see, this directly correlates with the price difference of more than half.

I use this as a basic tool to help me gauge if it’s the right price or if it’s too high. However, measuring battery capacity with pricing does not cover several other possible aspects of the solar generator, so make sure to understand all features of the product before assuming it’s a high price.

The generator may have some really useful technology that is not reflected in its battery capacity.

Last Thoughts

Whatever generator you choose from this list will be one that suits your individual needs. We’ve recommended these specific ones as they all came with features that every good generator should come equipped with.

While there is some variance in overall extra features, these are all incredibly efficient power stations that you can grab for under $140.

They all come with good battery power, emergency lights, and protections that ensure you won’t have to worry about losing your devices to a bad surge.

Not to mention they are all equipped with the capability to be recharged via solar panels, which is just great in our book as green energy is the way of the future. The days of gas-fueled generators are certainly a thing of the past now that there are a wealth of options that can be charged up in a variety of cleaner and more efficient ways.

So whether you’re looking for a generator that will have your back in an emergency, or keep things running while you’re out on a camping trip, there is certainly on here on this list that will suit your individual needs.

If you need something that is a little lighter and really will only be used for more casual endeavors or real emergencies, you’ll likely want to select one of the ones closer to the beginning of the list.

If you’re a real outdoorsy person, or you need a generator that will be for long-term consistent use, you’re better off splurging on one that’s closer to the end of the list.

Just remember to pay close attention to each device to evaluate exactly how they’ll benefit you and if they can stand up to what you need them for.

It is important to know the ins and outs of each one so you don’t end up purchasing the wrong power station for your needs. Whatever those needs are however, you are sure to find the right one for you.

Continue Reading:

What Can a Solar Generator Power? (Charging, Capacity, and More)

Max Peters

Hi! I'm Max and I am passionate about off-grid solar technology and adventure! I'm using my knowledge of solar generators, solar panels, and everything in between to provide you with the best tools to keep you powered while off the grid. Read more about me here: About Max Peters."

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