Best Portable Inverter Generator (2020) Buying Guide & Review!

Best Portable Inverter Generator

If you are looking for the best portable inverter generator there could be many reasons behind this maybe you want for your home purpose or vacations or for office work many others reasons are available there. 

Your decision to buy a portable generator depends on your need and how you are going to use it. You can choose according to your need you can go with silent ones if you want for office or educational purpose or you can choose more fuel and power efficient if you want for vacations or adventure It's totally depends on your purpose and need.

Also read the best portable generator for RV

Due to their compatibly and portability these generators are the best generators in many situations because they provide power efficiency, fuel efficiency and very easy to get with you and they have many more qualities.  

When you will use these generators than you get to know about their qualities although here I’m going to show all the best-selling and best performer generators.


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Best Portable Inverter Generator

Westinghouse iGen2500 Super Quiet Portable Inverter Generator

Best Portable Inverter Generator

Champion 3100-Watt RV Ready Portable Inverter Generator With Wireless Remote Start

Best Portable Inverter Generator

Yamaha EF2200iS Inverter Generator, 2200 Watts, Blue

Best Portable Inverter Generator

Briggs & Stratton 30675 Q6500 Inverter Generator

Best Portable Inverter Generator

WEN 56200i Super Quiet 2000-Watt Portable Inverter Generator, CARB Compliant

Best Portable Inverter Generator

Pulsar 2,000 Portable Gas-Powered Quiet Inverter Generator

Champion 3400-Watt Dual Fuel Portable Inverter Generator is the best generator

Best Portable Inverter Generator

Generac 6866 iQ2000 Super Quiet Inverter generator

Best Portable Inverter Generator

Honda EU2200i Quiet Portable Inverter Generator

Best Portable Inverter Generator

Westinghouse iGen 2200 Portable Inverter Generator

Here we will review everything about portable generators I will cover their all the features, technologies and pros & cons so now it would be easy for you to choose the best portable Inverter generator for you.

Top 10 Best Portable Inverter generator 

Below we are going to show all the most popular and best-selling generators choose the best one for you.

1. Westinghouse iGen2500 Super Quiet Portable Inverter Generator

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This is the Westinghouse’s iGen2500 generator and it would be great choice if you will go with this because it is very strong enough to handle your all the home appliances at the same time use this awesome generator when electric power playing game with you.

It comes with starting  2500 watts and running on 2200 watts and it provides you power when you need it and other best thing is weight of this generator is only 48lbs so its easy to move where you want.

If you are a traveler you would love this because it comes with a handle on the top and as I mentioned above it is ultra light weight too so it comes in a suitcase style shape (Body) that will suit you.

First thing that will impress you about this generator is its quieter quality there would be no noise with this awesome generator and it can run up to 10 hours on 1 gallon (3.79 l) full gas tank and you can use its “Fuel efficiency” feature for maximize its fuel performance that save money for you.

The LED display makes it special you can monitor many things in the display and customize that you want.

It gives you 10 hour power on 1 gallon (3.79 l) tank but you want more power or you need more so for more power it has a parallel feature with the help of this feature you can connect one more portable generator with it and increase its power duration time.

Asymmetrical fans it helps to maintain engine’s coolness and provide a long life to the generator.

Pros and Cons


  • The ultra light and quieter feature make it special.
  • LED panel it has from there you can monitor everything.
  • The compatible suitcase deign with handle on top make it easy to carry generator.


  • They need to improve more quality.

2. Champion 3100-Watt RV Ready Portable Inverter Generator With Wireless Remote Start

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Best Portable Inverter Generator

Champion’s this 3100 Watt portable generator comes with a wireless start remote this is something special that makes it unique and the remote works very well you can use that remote almost 80 feet (ca. 24 m) far away and it's enough.

If you are looking for a camping generator then this generator is awesome for you the ultralight weight and quietness makes it a powerful generator and it will also provide you back up power during an outage.

This portable generator comes with convenient electric start it includes a battery it also has touch panel that makes your life easy you can control all the things from one spot and it also comes with cold start technology that ensure you quick start in winters. 

It has champion 177cc single-cylinder OHV engine it produces 3100 starting watt and running watts 2800 that's why its strong enough to handle all the home appliances load.

Always keep in mind when an Inverter produces less than 3% THD we call it clean power means you can connect your all the electronic devices without any fear and company also designed it to keep safety in mind that's why it also has low-oil shut off sensor that senses the oil and shutoff the generator without any harm. 

Champion company always think about customer value, and they are providing four outlets a 120A 30A RV, Two 120A 20A for household outlets and a 12V DC automotive style outlet with a USB adapter and 12-vot DC battery charging cable for customers compatibility.

Last point champion also providing you 3 year on product and lifetime for technical support warranty and it can run up to 8 hours with 25% load.

Pros and Cons


  • Cold start technology makes it special for winter.
  • Its wireless feature is an amazing technology.
  • LED penal give facility to control all the things from one place.


  • It is heavy but wheels help you to move.

3. Yamaha EF2200iS Inverter Generator, 2200 Watts, Blue

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Best Portable Inverter Generator

Now I’m going to tell you about Yamaha EF2200iS inverter generator this is the perfect easy to carry to portable generator  comes with three handles for single person and for double person and has 70cc engine that provide you high power output during appliances connection.

This generator comes with a rugged design and it also provides you clean power to keep your sensitive electronics appliances and devices safe. These are the things that build trust for the company.

It has some amazing features like it comes with smart dial and with help of this dial you can easily start and stop the generator and somehow Yamaha making your life easy company is providing you carburetor drain feature and it gives you the power to remove the bad oil from carburetor and prevents generator from any big problem.

The tool free panel of this generator gives you the permission to access the critical engine components for easy service.

Yamaha quiet technology gives you noiseless generator even you can do conversation with your friend near to the generator but will not realize that its working or not that's the specialty of this portable generator.

Smart throttle feature work for you automatically it's sensing the load adjust the power according to the need of electronic device and work for you.

If you are enjoying the vacation or adventure but you need more extra power so what you can do it has a twin tech function and with the help of this you can connect one more generator with it and enjoy the vacation.

Pros and Cons


  • Now you can Know the every status with LED display.
  • It has a unique design that is very easy to carry for vacations or adventures.
  • Dial for start and stop.


  • A bit expensive but has good features.

4. Briggs & Stratton 30675 Q6500 Inverter Generator

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Best Portable Inverter Generator

Briggs & Stratton’s this generator is a true power house compared to other generator and this portable one comes with starting 6500 watt and running watt 5000 and it provides good reliable backup home power.

The design that company created for this generator is really awesome because of this reason this generator is 60% quitter compared the other generator and it builds trust with you and gives you peace of mind I think is important more than anything.

Get the best running average from this portable generator from the every gallon of gas at 25% load and it's a money saver now enjoy on vacation with extra money because it is more fuel efficient compared to the other standard generator.

Why I was talking about its design above because company design it’s like it is 30% lighter more than other standard generator also it is very compact that you can carry it with you on every vacation.

You can move it where you want because it comes with 8 strong wheels and one telescoping luggage handle that makes it super easy to move to your garage or home and where you want keep it there would be no issue because of its compactness.

Add as many electronic devices as you want there would be no issue because of its strength and it has all the outlets you need to connect your appliances or small devices.

Pros and Cons


  • Its strength is one of the best thing it has.
  • 40% Quieter and 30% lighter compared to the standard portable generator.
  • Very fuel efficient save money with this awesome generator.


  • You can’t fill oil easily because of awkward location.

5. WEN 56200i Super Quiet 2000-Watt Portable Inverter Generator, CARB Compliant

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Best Portable Inverter Generator

WEN is also one of the best generator along with all the brands and the generator I’m going to show you is the best-selling generator of WEN’s right now and the quietness of this generator makes it special and this is approved by US departmental of health and human services.

This is the best generator for camping and vacation because it comes with two three-prong receptacles, one 12 volt DC receptacles and a 5 watt USB port and tailgating power backup all these things is very important in a camping generator.

If you want for heavy load or you want more power simply you can use its parallel connection kit features it will solve your all the problems related to heavy load or power with the help of this feature you can connect one more generator with it.

The another thing that will suit you this generator is very light weighted and the handle of the top make it easy to carry even a single person is enough to carry it where you want because of its ultra light weight.

The harmonic distortion less than 1.2 percent off from a true sine wave show you that it can handle the all electronic devices or heavy home appliances so don’t think before connecting anything connect what you want to connect.

If you want save money and also want a generator than this portable generator is the best option for you because of its Eco-mode and this feature automatically adjust the fuel consumption according to connected load and prevent it from extra usage fuel.

Pros and Cons


  • Quietness approved by the United States departmental of health.
  • Eco-mode saves money for you.
  • Easy to carry because of its light weight.


  • Size is little big of this portable generator.

6. Pulsar 2,000 Portable Gas-Powered Quiet Inverter Generator

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Best Portable Inverter Generator

If you are looking for any stable power than this Pulsar’s portable generator is can be the best option for you and it comes with 2,000 starting watt and 1600 running watt and if I talk about its engine it comes with powerful 4-stroke single-cylinder OHV engine.

The running power duration of this awesome generator is 8 hours with 1.18 gallon (4.47 liters) fuel at half load it is providing you quite good power compared to its other portable generator.

Design of this generator is quite compact you can get it with you on your vacation and the light weight of this portable make it more comfortable for you and in survey we also get to know this from peoples that they watch these things first.

It will complete your office need too it is not good for only camping or vacations but it is also best for office purposes because of its quietness if you are 10 feet (3.05 m) away from this portable generator you can’t hear its sound.

Sometimes peoples think that generators power not suitable for their sensitive devices and its obvious because we believe in normal powers but it provides you clean power that gives you facility to use its power and you can connect every electronic device without any hesitancy.

Again you get this facility almost in every generator but its also very important because sometime everyone had these kinds of situation that need more power outputs than its parallel capability comes in use and also you can use it in camping trailers.

Now see these outlets company is providing with this two 120AC 13A outlets, one 12DC A8 outlet and on 5V DC USB outlet for your devices you want to charge.

Pros and Cons


  • First thing its very affordable and also pulsar best-selling.
  • Parallel features for more outputs.
  • Portable because of wheels.


  • Noisy when running with full power and near with you.

7. Champion 3400-Watt Dual Fuel Portable Inverter Generator is the best generator 

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If I say this generator is the best portable inverter generator of Champion’s brand it would not be wrong because this generator provides you dual facility and this something amazing that open the way for you that how you want run your generator you can run on gas or you can also run on propane.

This 3400-watt starting and 3100-running-watt dual fuel electric start generator provide you clean power and secure your sensitive devices from nay kind of harm and also provide you four outlets a 120A 30 RV, two 120V 20A household outlets and a 12V DC automotive style outlet with dual USB adapter and one more thing is a propane hose with built-in regulator these things make your life super easy.

If you don’t know how to use portable generator so don’t worry because you got everything at one place in this generator YES the touch panel that change beginner into expert because you can control all the things from one place.

Company providing 59dBA in this generator its means noise level would be low and as company is mentioning that you hear a normal conversation level noise from the 23 feet (7.01 m) away.

The running time of this portable generator is 7.5 hours at 25% load and if you run it on propane so it gives you 15.5 hours run time at 25% load with 20 pounds (ca. 9 kg) propane tank.

Some of you need more power so company is giving you a clip on connection kit,  parallel feature increase output by connecting with another generator, and we all know flexibility is the best thing.

The best thing about champion brand is they provide you 3 years on product and lifetime technical support that shows their brand trust.

Check this guide also best propane generator for RV

Pros and Cons


  • Dual fuel facility is amazing for everyone.
  • Its quietness and affordable.
  • Easy movable because of its tiers and strong handle.


  • It is a bit bulky but its not a big issue.

8. Generac 6866 iQ2000 Super Quiet Inverter generator

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Best Portable Inverter Generator

This is Generac company’s portable generator but mostly this brand known for its home steady generators although they have every range of products and when I talk about its qualities so there is no reason left that you don’t buy this.

It is very light weight and convenient gas power portable generator and it can handle heavy load easily it is suitable for home use, work place use and for vacation, you can use its power as you want. 

The running time of this generator is 5.7 hours at 50% load with full tank and if you see its fuel tank capacity so it is 1.6 gallon (ca. 6 liters).

It comes with starting watt 2000 and run on 1600 watt and company is also providing three modes in generator Economy, Standard and turbo and these modes helps this to save fuel and also reduces the noise level.

If you are thinking how you will use this portable generator because you never used this before, so don’t worry it makes everything easy for you  because it comes with a LED dashboard and from this dashboard you can access its all the features and you can monitor everything.

Parallel kit provide you facility to connect one more generator with it for double power so it can handle all the home appliances load whether they are heavy or light.

Pros and cons


  • Its quieter compared to the other generators
  • All controls at one place monitor everything.
  • Parallel kit increase your power reach.


  • It's not the quietest portable generator of Generac.

9. Honda EU2200i Quiet Portable Inverter Generator

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Best Portable Inverter Generator

First I want to tell you one truth that probably most of the peoples don’t know Honda is the Brand (Company) that invented and patented the inverter technology and Honda EU2200i this generator is one of the best-selling portable generator.

If you want to use generator for small sensitive devices so can go with this with close eyes because Honda is always ahead when it comes to provide the value to the customer so it is ideal for LED, Laptops, mobile and many more.

When anyone thinks about generator the first thing comes into their mind is noise and here this amazing inverter comes because this is the master of quietness two peoples easily can do conversation without any disturbance.

Its lightweight technology capture peoples minds and It also has a handle on top that so it is very easy to get with you.

Honda’s brand is totally money saver because it comes with fuel efficient power that consume less power and provide long run service and its running timing is up to 8.1 hour on 0.95 gallon (3.6 l) gas.

Pros and Cons


  • Suitable for sensitive devices.
  • Save your money very fuel efficient.
  • Light weight and handle on the top shows its easy to carry.


  • Its common but its has no electric start.

10. Westinghouse iGen 2200 Portable Inverter Generator

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The quality they are providing in this generator is really there is no compromise by company and Westinghouse iGen2200 also one of the best generator they ever made.

This iGen2200 is very convenient and lightweight it comes in box or suitcase style and it has handle on the top for your comfort you can easily transport and carry with you.

If you are working for any recreational work then it's a good option for you and it comes with low noise setup so you can use this at anytime it will not disturb you from its noise.

Westinghouse generator’s this series produce clean stable power that help you to keep your sensitive devices safe for the long time.

When we are talk about Westinghouse’s this series, so they are giving parallel cable with the Westinghouse and if you are thinking its use so simply connect this generator to the another generator for more power or for long run power.

It works with all the home appliances whether it is easy heavy or it is light you don’t need to worry just check this awesome inverter generator on Amazon.

Pros and Cons


  • Less expensive compared to the others.
  • Trust worthy Brand.
  • Lightweight and compact easy carry.


  • Rough idling engine.

Types Of Generators

Here is the three main types of generator:

  • Propane Generators
  • Diesel Generators
  • Gasoline Generators

And there are one more option available, which is dual fuel generator that can run on gasoline and propane.

Propane Generators

One of the best thing about propane is it is environment friendly and all the generator models I'm showing you in this list can run on propane.

And why they are best for RV and travel because propane generator is very quieter and you can start them easily even in the winter. If I talk about dual fuel generator, so they are very convent because, they provide you flexibility you can run them with both of gasoline and propane.

Gasoline Generators

Gasoline is also one of the most useable fuel source but it has its own advantage and disadvantage below I'm showing you few:


  • Affordable
  • Accessible
  • You can get it easily
  • Great for travel


  • It has shorter shelf life than propane
  • It is also dangerous because of high flame

Diesel Generators

When it comes to power then diesel generator produce more power as compare to the propane and gasoline and you can see most of the diesel generator use for commercial purposes but it can be very valuable for you if you are an owner of diesel powered RV.

Best Portable Generator Buying Guide

When lite goes off then generator can be your life line in your work. It not only help in your work but also help your appliances to make your life better like helps refrigerator to keep your food fresh. So you don't need to worry because I have covered in details in this article so read this if you have any query left.

And here we are going to tell you what you have to look for before buying a generator.

Power Types: We can say this time the most important electronics for us is our devices like mobile phone, laptop and computers these are the main devices for we want backups because without of these devices camping is not complete. If you know above we talk about all the generators and there are ups and Downs in their powers but with the inverter power generator you can expect constant & consistent equally power that ensure you, your all the devices is safe and you can charge them with free mind.

Weight: Most of the Portable inverter generator is light weighted as compared to other generators, that helps you to carry with you on your camping and it comes with a strong handle and some design comes in briefcase shape that is very easy to carry with you.

Power Outputs: Power outputs is also one of the important things that show you how heavy appliances you can run with it and it depends on you how many watts generator you are buying and it comes with any watts you can think but most of the people use 6000 watts generator and its enough for a camping day.

Fuel: Portable inverter generator is very fuel efficient due to its automatically adopted work it adjusts according load while the generator has big tanks but as compared to the portable inverter generator they are less fuel efficient.

Size: Portable inverter generator company's main goal is to provide you smaller and conventional size but you can get size according to your facility and requirement because they are available in every size small, big and medium.

Noise: Here you to focus more at the buying time, portable generator comes with 50 to 70 decibels noise and its noise like a normal conversation so don't need to worry about noise.

Just choose that has fewer decibels.

Hope you got all the things before buying a generator and read the full article it will help you and all the generators are selected and best-selling.

Frequently Asked Questions

Q. What Are The Advantage And Disadvantage of An Inverter Generator?

A. There are many advantages and disadvantage available in the portable inverter generator.


  • The design of inverter generator is very compatible.
  • Most of the inverter generator has handles and wheels that helps you to carry easily.
  • Because of their small fuel tank they are portable but provide you long run power because of adaptability.
  • Very fuel efficient save your money.
  • Noise level is very low with portable inverter generator.
  • Provide you clean  power and keep safe your small devices.
  • You can increase power or run time with the help of parallel space.


  • Portable inverter generator hold less power as compared to the normal portable generator.
  • If you want more power facilities you need spend more money with this.

Q. Are Inverter Generators Better?

A. Portable generator makes generators better and efficient and one of the best thing about this generator is they are fuel efficient and adoptable, portable inverter generator senses the load and adjust according to loads, and they also provide you clean power that helps for your small and sensitive devices.

Q. How Long Will A Battery Last With An Inverter?

A. We can say it's between 30 or 60 minutes. First If I talk about small inverter, so they can power your mobile phone or laptop 30 plus minutes without running engine.

But the actual time depends on how you use and many devices you charge from your portable generator and how is the battery condition and how old your portable generator battery is also the factor that tells you how long will a battery last with an inverter generator.

Q. Can I leave My Inverter On All The Time? 

A. We will say if you are not using your portable inverter generator then don't leave it on shut off the inverter and when you need you can switch on and use the generator and if your generator is connected with any home appliances then leave it on it is necessary to On if it is connected with appliances.

Wrap Up

There are tons of models are available, but we have selected only the best-selling and top rated generators for you. We researched and find the best generators and compared them with different companies models and selected the best in the business. We tried our best for you and showed you all the features, pros and cons and buying guide everything we can do for you, we have done.

Hope you will like all the information we given you and it will help you and if you have any other question and query left feel free to ask, you can comment below we will reply you as soon as we can.


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