Best Portable Power Generator of 2022


Product Size Weight Price range
100-Watt Portable Generator Power Station, CPAP Battery Pack 100-Watt Portable Generator Power Station, CPAP Battery Pack 6.5 x 3.1 x 6.9 inches 3.3 pounds $
WEN 56200i Super Quiet 2000-Watt Portable Inverter Generator WEN 56200i Super Quiet 2000-Watt Portable Inverter Generator 18 x 11 x 18 inches 48 pounds $$$
1000W Portable Solar Generator 1000W Portable Solar Generator 7.3 x 4.3 x 4.7 inches 4.52 pounds $$
SUAOKI Portable Power Station 150Wh Quiet Gas Free Solar Generator SUAOKI Portable Power Station 150Wh Quiet Gas Free Solar Generator 7.3 x 4.3 x 4.7 inches 4.42 pounds $$
COOLIS 150Wh Portable Power Inverter Generator Power Station COOLIS 150Wh Portable Power Inverter Generator Power Station 6.9 x 3.1 x 6.5 inches 0.16 ounces $$
EasyFocus 500W 288WH Backup Portable Generator Solar EasyFocus 500W 288WH Backup Portable Generator Solar 11.4 x 4.3 x 5.2 inches 7.05 pounds $$

If you heard your friends and family talking about the benefits of a power generator, but you never thought about buying one yourself, now is the time to consider its advantages. Knowing what it is and what it does is useful, but owning one can save you a lot of trouble in case the power goes off.

Power generators are devices that convert mechanical energy into electrical power that is used in external circuits. So far, so good. Beyond any technical explanations, what is important for you to remember is that no matter the reason why the power might go off, your home can remain fully powered and you and your family can stay safe.

When it comes to electricity, life can be hard to imagine without power to your outlets or light. This is the reason why you should always have a back-up solution. Owning the best power generator that you can find for your needs can help you rest assured that when the power grid goes down, your home still has the power that it requires.

Finding the best power generator isn’t rocket science, but you have to have some technical knowledge in order to buy a product that offers value for money. Depending on the size of your home and the number of electric devices, you can choose a product that is both reasonably priced and performant.

In order to help you make a decision fast, we have reviewed the 5 best-selling power generators on the market. While reviewing these products, we looked at a number of features such as:

  • Design
  • Weight
  • Portability
  • Noise during operation
  • Power
  • Inputs
  • Other integrated ports
  • Consumption
  • Run time
  • Credibility and durability
  • Warranty coverage

Take a look at the below five products and choose the best option for your needs.

If you want to buy a portable power generator that is medium-sized and that has a reasonable price, this power station could meet your requirements. It is one of the best sellers on the market that has a compact design, is very easy to use and that offers the modern individual all the needed functions. When owning this portable generator station, you get to charge up all sorts of devices, such as smartphones, tablets, cameras, laptops, lights, CPAP machines and small appliances. When the power goes off, you still get to access essential devices. This product has 100 W of power, an 110V AC inverter, USB ports and a 150 WH battery capacity. Thanks to its 2.1A USB port, you can recharge your phone at any time.

The great thing about this product is that it stores its energy in a rechargeable 12V battery that belongs to the lithium polymer category. It takes about 8 hours to recharge this power station using an AC outlet and about 13 hours when using a 12 V outlet. More than that, it can be charged from solar panels in approximately 8 hours. It is silent and easy to use by anyone. Its 3.3 pounds weight makes it easy to transport when going camping or traveling. It has a carrying handle with a comfortable grip. Thanks to its sturdy materials and fire-resistance, it can be declared a durable power generator that you can trust.

What’s to like?

  • It is compact and easy to use
  • It has a reasonable price
  • It measures 6.5 x 3.1 x 6.9 inches
  • It is sturdy
  • It is drop tested
  • It has a fire-resistant shell
  • It is lightweight
  • It has 3 12V DC ports
  • It has 2 110V AC outlet inverters
  • It has 2 5V USB ports
  • It can be charged from solar panels and AC adaptors
  • It is portable
  • It is silent
  • It does not require any gasoline to function
  • It has a battery management system
  • It has a 45-day satisfaction guarantee and a 1 year replacement guarantee

What’s not to like?

  • It doesn’t include a solar panel
  • It is not suitable for large appliances

If you are one of those people who value quality and want to be 100% sure that everything in your home or at work can be properly powered in case of a natural hazard or a power disruption, then this inverter generator will surprise you. It is more expensive than the previous product, yet it is a more advanced model with a lot more power and plenty of functions. This 2000 Watts power station is so silent that you can barely hear it. It has been analyzed and approved by the US department of Health and Human Services and it is EPA III and CARB compliant. Having known this, you can rest assured that this is a safe product that you can store in your home or garage. It produces 2000 surge watts and 1600 rated watts, which is just enough for you to be able to power any device in a campground, a home or a construction site.

This product can be used to power large appliances and devices, as well as small electronic devices such as smartphones, tablets or computers. It comes with two three-prong 120V receptacles and one 12V DC receptacle. Also, it has a 5V USB port that you can use to connect a variety of small devices. The great thing about this power generator is that it has an eco-mode, a low-oil shutdown function and overload protection. From a safety point of view, this is one of the best products out there. Also, it has a low-fuel automatic shutdown function. It comes with a pull cord and features a sturdy carrying handle that makes it highly portable.

What’s to like?

  • It is powerful
  • It is multifunctional
  • It measures 18 x 11 x 18 inches
  • It has a compact design
  • It can be used for small and large appliances
  • It has 2000 W
  • It is suitable for home use
  • It can be use at construction sites
  • It has a USB port
  • It has a 1 gallon fuel tank
  • It has a 6-hour half load runtime
  • It is a 79.7cc engine with inverter
  • It has 4 outlets in total
  • It has an eco-mode
  • It has safety features
  • It is silent
  • It has indication lights

What’s not to like?

  • It is heavy
  • It is expensive
  • The eco-mode can only be used for loads under 1000 watts
The best feature that a portable power generator can offer is versatility. The device needs to be compatible with all types of products and this is what the 1000W Portable Solar Generator excels at. This a useful device to bring on your camping trips because it uses advanced lithium battery manufacturing processes to provide a strong power output. What’s great about this device is the fact that it offers AC output and DC output in different modes. The reason why this is important is that the different modes will adjust according to the device that you are charging.
Since this is a portable power generator that we are talking about, it’s battery and power and power output are what matter. The 1000W Portable Solar Generator features a battery capacity of .7V 120000mAh(444WH) and power output of 500W which peaks at 1000W. If you plan on camping in the wilderness over the weekend, then you should be pleased to know that this device can be charged via solar panels, USB and all outlets.
What’s to like?
High versatility
The compact design is easy to carry
It is made from durable materials
It features 4 USB ports
The power output features multiple modes
It is silent
It can be recharged via solar panels
It is suitable for camping
The power output peaks at 1000W
It is available in two colors
It can charge all types of devices
What’s not to like?
It doesn’t feature USB Type-C ports
It is heavy

If the first two products were situated at two price extremes, this power generator has a medium price and still offers a lot of useful features. If you are looking for a power station that offers value for money, then you might like this product. The SUAOKI portable charger is great thanks to its solar generator and the high number of ports. IT is a 150Wh product that integrated 2 AC outlets with a peak power of 150 W, 4 DC ports with a maximum power of 180W and a QC3.0 USB port that proves to be extremely useful when you need to charge small electronic devices such as smartphones, tablets, laptops and many more. It is suitable for small appliances, drones and CPAP machines.

This product measures 7.3 x 4.3 x 4.7 inches and it is highly appreciated for its compact size and ease of use. It weighs no more than 4 pounds, so it is highly portable. It has 4 DC outputs, 2 AC outlets, 1 USB 3.0 port, 2 flashing lights and 2 status indicators. IT has an AC continuous output of 100 W and an AC peak output of 150 W. The capacity of its battery is 150Wh. As for the solar panel, it has 12-22V and 3.5 1.35 mm ports. It includes a DC car charger adapter cable, an MC4 cable, an AC adapter and a DC female cigarette lighter adapter. This mini portable generator power source is ideal if you want to charge laptops, small fans, mini fridges, coolers, inflator pumps, LED lights, vacuum cleaners or smartphones.

What’s to like?

  • It is medium priced
  • It is highly portable
  • It has a compact design
  • It has AC, DC and USB outputs
  • It charges using solar power
  • It is sustainable
  • It is easy to carry
  • It is silent
  • It has triple input modes
  • It charges fully in 8 hours
  • It has a battery management system
  • It can be connected to the car socket
  • It includes a car charger
  • It has safety features
  • It is suitable for both indoor and outdoor use
  • It offers value for money
  • It is covered by an 18-month warranty

What’s not to like?

  • It does not include a solar panel
  • It is not suitable for large appliances

Yet another affordable portable power station that offers you the portability you need is brought to you by Coolis. This 6.9 x 3.1 x 6.5 inches generator has a powerful AC 12 V adapter, as well as a USB port and an 110V AC output limited to 100W. the 12 V DC output is also limited to 180W. This product can be used to charge small electronic devices such as smartphones, tablets, laptops, toast makers, coffee machines, as well as printers and fans. The great benefit of this product is that it doesn’t require any fuel to function. The only power source you need is the solar power.

This portable power station features an LED screen protection film and a battery management system, so that its battery’s operation can be maximized and optimized. The LED screen protection film was included for anti-scratch protection, yet it has to be removed before using the generator. When using this power supply source, you have to make sure that the devices that you charge do not exceed 100W. In case they do, the generator automatically switches to the DC output. Also, in case the devices exceed 180W, the generator shuts down temporarily. A slight sound might be heard while charging the generator using the solar panel, which is not included in the box. This product’s warranty is 12 months.

What’s to like?

  • It is affordable
  • It is compact and small
  • It can charge all sorts of small devices
  • It is lightweight
  • It is highly portable
  • It can be used together with a solar panel
  • It does not require fuel to function
  • It has 150Wh * 0.8 working time
  • It can be wall charged
  • It includes a car charger
  • It takes 8 hours to charge from the car
  • It has a 40800 mAh lithium battery
  • It is silent during it operation

What’s not to like?

  • Sound can be heard from the generator while charging from the sun
  • Devices should not exceed 100 W

If you are looking for a regular power generator, yet you are not interested in mini versions of these products, then you should look for more powerful products such as this one. The Easy Focus generator has a 500 W power and can be used to charge larger devices, compared to other products in our list. It has an inverter function and a battery capacity of 288WH. Also, it has a UPS function that provides emergency power to loads when input power sources fail. 3 120V AC outlets, 4 USB ports and 4 12V DC ports can be found on this portable generator.

This is a convenient product that can be used both indoors and outdoors between -10 and 40 degrees Celsius. It features an LED light that can be used as a torch in dark places. If you are concerned about charging sensitive devices, the pure sine wave will solve this for you. It is ideal for such electronics, as it has a CPU control mode. It is easy and comfortable to use thanks to its key switch output and its LED display. This product is covered by a 18 month warranty.

What’s to like?

  • It is compact
  • It has a nice design
  • It has many functionalities
  • It is easy to carry thanks to its handle
  • It has an on-line UPS battery back-up
  • It has 500W
  • It can be used indoors and outdoors
  • It has pure sine waves
  • It charges from the sun
  • It can be used together with a solar panel
  • It has short-circuit protection
  • It can be used at low and high temperatures
  • It can be charged using wall outlet and car charger
  • It is lightweight
  • It has a 12-month warranty

What’s not to like?

  • The solar panel is sold separately
  • It requires a larger budget

Which home appliances can you power using a portable generator?

The decision to buy a portable power generator comes as an effect of normal concerns that any homeowner has. What if there is no power for three days due to a storm? What if the electrical circuits in the home stop working properly? What if the power is interrupted by maintenance interventions on your street exactly when you have a lot of work to do? These are questions that everyone should ask themselves before being taken by surprise by uncontrollable events or situations. Not that a power outage is the worst thing that can happen, but it can sometimes cause a lot of discomfort and stop you from doing urgent tasks. Not to mention that you can throw away a lot of food if your fridge doesn’t work for no more than 24 hours. If you are a person who wants to prevent these risks and continue with their routine regardless of an outage, you surely think about buying a power generator. 

The successful use of appliances powered by a generator depends on several factors. One of the most important is the wattage of the device that you own and the wattage of the appliance. To make sure that the generator will be able to power some appliances in your home, you have to calculate their total wattage, so they don’t exceed the maximum wattage of the device.  

Should you use fuel stabilizers for your portable power generator?

As you probably already know, portable power generators and not only, work on fuel. Just like car engines, every mechanism that uses fuel needs some maintenance and extra attention in order to work properly, but also to prolong their lifespan. If you were wondering whether a portable power generator needs fuel stabilizers and additives regularly, the answer is yes. It isn’t mandatory, but it is highly recommended to use this type of products so that it will keep the extra fuel in. Basically, what the stabilizer does is preserve the properties of the gasoline and prevent its degeneration. This is traditionally caused by the ethanol that it contains. Stabilizers must be poured in the tank together with the fuel, at the same time. 

Are the size and weight of the generator important?

In terms of portability, the size and weight of the generator that you will be using for years to come are very important. If such a product is large and heavy, it becomes very difficult to transport or carry from room to room. Besides being portable, a power generator’s size and weight usually also determine how large the tank and the engine will be. However, if a generator is portable, meaning that it comes with wheels or a handle, it is medium sized, not very light, but has a large tank and engine, you should not think twice about buying it right away. Small doesn’t always mean efficient, which is why you should consider these factors, too. 

Power generators are extremely useful and can help you stay safe during emergencies. There are plenty of high-quality models on the market, yet not all of them meet your requirements. Depending on the nature of your work or on your power needs, you should choose a powerful model or a mini portable generator. If you are planning on going camping and you simply want to have a reliable power source at hand, then a smaller model will do. In this case, you don’t need as much power as you might think. In case you work at a construction site or there are many power outages in your area and you need to charge large appliances or tools, it is recommended to go for more powerful models.

Before buying the best power generator for your needs, make sure that you analyze all the options, as well as each product’s pros and cons.