Top 5 Portable Inverter Generator Reviews – Why Should You Buy Them?


Several types of portable inverter generators exist in the market. They differ in so many ways, and it is crucial to understand their differences if you want to get the best product. An inverter generator is a type of generator that comes with an improved electronic mechanism.

As a result, it automatically adjusts engine speed based on the electrical demand. That way, it provides better fuel consumption.

Many companies are making inverter generators, and the competition is stiff to impress the customers and address the demand. As a result, you will realize they come in many shapes, sizes, capacities, and features. To select the best, we have provided you with a review of the top 5 portable inverter generators. Read to find out more.

  1. GENMAX 3200-Watt

Best silent inverter generator


  • Brand: GENMAX
  • Wattage: 3200 watts
  • Weight: 47.3 pounds
  • Runtime: 8hours


The GENMAX portable inverter generator is powered by a 145cc OHV engine that makes 5.2 HP. As a result, the generator can produce a maximum of 3200 watts sufficient to power a household. The engine one the generator has an auto-shutoff mechanism for low oil and a capacity of 1 gallon sufficient to run for 8hours.

The generator is lightweight and portable as it weighs just 47.3 pounds with a good handle for easy lifting. The body construction is also minimalistic, giving it a simple shape. It also makes the generator ideal for job sites, emergency power needs, and camping.

The GENMAX portable invert generator making just 62 dBA noise is silent and conducive for homes. It also comes with an output indicator overload and low oil alarm. One can choose the level of output based on their needs.

It has a 12V outlet, 120V household outlet, and TT-30R RV socket.


  • Lightweight making it easy to move
  • Good material for durability
  • Low noise is ideal for homes.


  • Low fuel tank capacity
  • Difficult to operate at first.

Bestseller (lists)

GENMAX Portable Inverter Generator,2200W ultra-quiet gas engine, EPA Compliant, Eco-Mode Feature, Ultra Lightweight for Backup Home Use & Camping (GM2200i) Patio, Lawn & Garden


2. Champion Power Equipment 200954

Best powerful inverter generator.


  • Brand: Champion Power Equipment
  • Wattage: 4250 watts
  • Weight: 75 pounds
  • Runtime: 22 hours


The Champion Power Equipment 200954 is a powerful portable inverter generator making 4250 watts. The generator is powered by a 4-stroke engine making it ideal for high power consumption needs and good for job sites.

It is an open frame inverter generator made with strong materials making it easy to use in various conditions without worrying about damage.

Although it is a powerful generator, it takes just 64 dBA making it good for homes and travel purposes where you do not need too much noise.

It has two 120V outlets for households, a 120V RV, and 2 USB ports for better power supply and output. The Champion Power Equipment generator is available in 3 options, gas and remote start, dual fuel and manual start, and gas and manual start option.


  • It comes with a three-year warranty
  • It has a mode display screen
  • It comes with a socket breaker.


  • The open-frame design is prone to damage
  • It is heavy.

Bestseller (lists)

Champion Power Equipment 200954 4250-Watt RV Ready Open Frame Inverter Generator, Quiet Technology Everything Else


3. WEN 56203i

Best lightweight and small-sized portable inverter generator


  • Brand: WEN
  • Wattage: 2000 watts
  • Weight: 39 pounds
  • Runtime: 7 hours


WEN 56203i is a portable inverter generator ideal for someone looking for a small and lightweight generator. It weighs just 39 pounds and measures 17.3 by 11.5 by 17.7 inches. It is easy to transport and store whether traveling, going to an event, or home.

The generator offers a good technology that makes it very quiet hence is ideal for areas such as hospitals, households, or camping areas. o

WEN 56203i uses an efficient four-stroke engine that can produce 2000 watts. As a result, it can provide backup for low power consumption. It can quickly charge phones, tablets, power computers, televisions, and other low-power consuming electronics.

The generator has a fuel shutoff mechanism designed to prolong its lifespan. The system works by using all fuel in its carburetor before shutting it down. It is a generator with a good run time of 7 hours for emergencies.

Fitted with a 12V DC and two thee-prong 120V receptacles and duo 5V USB ports, the generator is convenient for use on various commonly used home appliances.


  • The small size makes it easy to store and carry
  • Great exterior structure with a firm handle for easy lifting
  • Low fuel consumption


  • Not ideal for high power consumption
  • Lacks a display screen for power modes.

Bestseller (lists)

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight Patio, Lawn & Garden

  • Ultralight body weighs in at a mere 39 pounds for easy transport and storage
  • Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
  • Produces 2000 surge watts and 1700 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.)
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor b... Read More

4. DuroMax XP9000iH

Good for high power consumption needs.


  • Brand: DuroMax
  • Wattage: 9000 watts
  • Weight: 256 pounds


The DuroMax XP900iH is a hybrid portable inverter generator that works on two fuel technology mechanisms. The generator can run on both propane and gasoline. As a result, it offers flexibility, unlike other generators.

The generator has a powerful engine that can make 9000 watts at peak, making it suitable for job sites, home power needs, and camping. It is a generator designed with high-quality materials and wheels to make movement easy.

Additionally, the DuroMax XP9000iH features a fantastic inverter technology that allows it to offer clean and safe power to all electronics. One can use the generator to power laptops, computers, smartphones, fridges, TVs, and more.

The generator fitted with a remote start mechanism is always easy and convenient to start and use.

The generator also comes Automatic Transfer Switch ready, making it easy for you to connect it easily to a compatible ATS. This generator has a digital control center that makes everything easy to control and monitor. It is a feature that greatly improves the safety of its users.


  • It has a push-to-start button
  • It comes with a remote start function
  • It has four different power outlets for easy power use.


  • It is heavy
  • It is expensive

Bestseller (lists)

DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue Everything Else


5. Jenkins

Best budget portable inverter generator


  • Brand: Jenkins
  • Wattage: 2300watts
  • Weight: 51 pounds
  • Runtime: 8 hours


The Jenkins 2300 is the best portable inverter generator for people looking for a good generator on a budget. If you have low power needs and do not have much money to spend, this is the best generator to get in the market.

It is a small generator weighing just 51 pounds and has an engine displacement of 79cc, making a maximum of 2300 watts. The generator holds 1.36 gallons of gas, making it suitable for camping or traveling purposes.

With the generator at 50% load, it can run for 8 hours and hence can be used at homes during emergency power outages. The Jenkins portable inverter generator is also silent as it takes just 53 dBA; hence one can use it in an RV.

It comes with an in-built fuel gauge for easy track of fuel consumption and has an auto shut down for cases where the oil level is too low.


  • It comes with an RV adaptor.
  • Lightweight making storage and transportation easy
  • It comes with a two-year warranty


  • Not ideal for high power consumption needs
  • Prone to overload

Bestseller (lists)

GENKINS 2300 Watt Portable Inverter Generator Ultra Quiet Gas Powered RV Ready CARB EPA Complied Ship to 50 States & Puerto Rico Patio, Lawn & Garden

Tips on How to Choose the Right Portable Inverter Generator

Inverter generators are good as they help in fuel consumption and reduce noise. An inverter generator works by increasing or reducing engine speed or performance based on the power requirements. When there are low power needs, the engine will reduce its speed to produce just enough, while when power consumption needs to increase, the engine will boost its speed.

The result of this is low fuel consumption and better power delivery.

However, there are many portable inverter generators in the market with varying features, making it difficult for a potential buyer to effectively decide on the best one. This guide will discuss tips and factors to consider when choosing an inverter generator.

  • Power Output

The power output of a generator is a crucial factor to consider before you decide on what to get. With all factors held constant, you want to get a portable inverter generator that makes enough power to meet your needs. Always make sure you first determine your power needs based on the devices you are using.

Ensure you calculate your needs carefully to avoid buying a generator with too much power than you can use or getting one with lower power than your consumption. Power is always calculated in watts. If you are unsure how many watts you need for your home, job site, or any other need, consult a professional to advise you.

  • Size and Weight

When looking for a portable inverter generator, size and weight will directly influence its portability. Make sure you check the size and weight of the generator before buying. Your use also determines portability. If you are getting a generator for an RV, you need one that is as small as possible as long as it can provide enough power.

For someone looking for a generator to use while camping or at a job site, the size may not be so small, but they will need an easy generator to move around. It is advisable to get one with good handles and wheels.

If you are getting a generator for your home, weight, and size may not be a huge consideration, but you have to get one that can easily be stored.

  • Running Time

Although a generator's running time directly links to its power, it is important to make sure you consider this. It is a crucial factor to consider, especially if you use your generator for a long time.

However, remember that running time will affect the size and engine displacement of a generator.

  • Noise

Different generators have different noise levels. Although inverter generators are generally quieter than regular generators, they vary slightly. Depending on where you will be using your generator, you should make sure you consider the noise levels.

More powerful generators will make more power than smaller ones. However, always look at the noise figures when choosing a portable inverter generator to ensure you get the best one.

  • Additional Features

Different inverter generators are made with different additional features worth considering before purchasing. These features will generally improve the performance of your generator and how it serves.

Some of the features to look for include; fuel technology options, output ports, auto oil shutdown, overload protection, and remote start. Always compare generators to get one with the best extra features.

Frequently Asked Questions

1. Can an inverter generator be used indoors?

No. Although inverter generators are mostly quiet, that does not mean they are safe to use indoors. Like other generators, they produce carbon monoxide, a harmful and deadly gas.

2. Is an inverter generator powerful enough to run a fridge?

It all depends on the size of the inverter generator you have. Some inverter generators are more powerful than others. Some are not powerful enough to run a fridge, while others can. It also has to depend on the power needs of your fridge.

3. Are inverter generators quiet?

Yes. When compared to other types of generators, inverter generators are quieter. This is because they are made with mufflers on their engine, producing less noise.


Inverter generators are good for use, especially when you do not have high power needs and you would like to use low fuel. However, finding the best portable inverter generator requires one to take time and compare different varieties. As discussed above, there are several types of inverter generators, and the list above contains the top 5.

Taking your time to consider all factors discussed above will enable you to make the right decision when selecting a portable inverter generator. It is also an excellent way to ensure that you are getting value for your money. Always take time and compare the options available and their features.

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