4 Best Portable Inverter Generators of 2024

By Lisa S

Either for camping or for your home, a portable inverter generator is a must for power backup. A single portable inverter generator is useful for RVs. You can move it to your home if you are not traveling.

Here is a short list of the 4 Best Portable Inverter Generators.

Best Overall – Honda EU2200i Portable Inverter Generator

This generator is a solid Honda build that delivers the power advertised smoothly

Most Powerful- Westinghouse iGen4500 Portable Inverter Generator

I have no doubt that this summer it will be perfect for our trailer when we boondock.

Lowest Noise- Champion Power Equipment Portable Inverter Generator

This is a great little dual-fuel generator. Represents good value for money

Most Cost-effective- WEN 56380i Portable Inverter Generator

Great inverter for your money. Lightweight for the size of the generator inverter.

We are completely dependent on technology in our daily lives. Our 90% of the work involves electricity. Hence, there is a need to invest in a good Portable Inverter Generator.

Whether you work from home or study, your laptop needs charging. Your garage appliances need electricity too. But what if there is a power cut for long hours? Portable Inverter Generators make it convenient to get the work done even in a power cut.

Item 1 – Honda Portable Inverter Generator

Honda Portable Inverter Generator

This brand needs no introduction. Honda is famous for its automobile products. So many distinct features make this Portable Inverter Generator second on our list.

For safety assurance, this generator has a CO-MINDER feature. You may call it Advanced Carbon Monoxide Detection System. CO-Minder monitors Carbon Monoxide levels. If the levels reach too high, the generator shuts off by itself.

What We Like

  • This portable inverter generator is the most compact and thus does not consume a lot of space
  • You can install the Honda My Generator App + Bluetooth Capability. It helps in easy operation through your smartphone
  • The portable inverter generator is fuel efficient. It runs for up to 8 hours with 0.95 gallons of fuel

What We Don’t Like

  • The oil filler cap has plastic material and users say it is a challenge to open and put it back
  • According to the buyers, the portable inverter generator does not start easily

#2 – Westinghouse Portable Inverter Generator

Westinghouse Portable Inverter Generator

If you are searching for a powerful Portable Inverter, check out Westinghouse. The 3700 watts of running power makes it strong. You can connect the portable inverter generator to a 5-20R 120V Household outlet.

What We Like

  • The company provides a 3-year Limited service, labor, and part coverage
  • The functionally tested portable inverter generators are EPA and CARB compliant
  • EPA – (Environmental Protection Agency)
  • CARB – (California Air Resources Board)
  • The oil tank is large for extended runtime
  • This portable generator is also fuel-efficient
  • The portable inverter provides clean and steady power

What We Don’t Like

  • The portable inverter is heavy and bulky
  • Users find it hard to fill and drain the oil in the tank
  • The package does not include a spark plug wrench
  • The portable inverter generator is loud
  • It requires extra maintenance

Item 3- Champion Portable Inverter Generator

Champion Portable Inverter Generator

If you often spend time camping and tailgating, a good portable inverter is necessary. Champion Power manufactures portable generators that need only 2.3 gallons of gasoline. But the generators run up to 14 hours.

This portable inverter generator has an option of Economy mode. The mode monitors real-time power consumption. The EZ Start Dial makes the ‘start’ process convenient and easy. The portable generator includes a low oil shut-off sensor.

What We Like

  • The brand provides a 3-year limited warranty and free lifetime technical support
  • The portable generator has two 120V 20A household outlets
  • The portable generator has a 12V automotive-style outlet
  • It comes with a handy dual port USB adapter

What We Don’t Like

  • The portable inverter generator cannot handle a load of more than 1500 watt
  • The quality is not sturdy
  • The propane hose is too short

Item 4- WEN Portable Inverter Generator

WEN Portable Inverter Generator

WEN is popular for manufacturing affordable but high-quality Portable Inverter Generators. The generator’s 212cc 4-Stroke OHV engine produces 3800 watts. It has a run time of around 8.5 hours. The tank size is 2.2 gallon

The keyless electric start has a single push button. The portable inverter produces reliable power. The power is less than 1.2% of total harmonic distortion.

What We Like

  • The generator has 2 three-prong 120V Receptacles
  • It also has 1 AC 120V NEMA TT-30R RV Receptacle
  • It is quiet and produces noise of less than 60 dB

What We Don’t Like

  • It has only one 5V USB port while other brands provide at least 2 USB ports
  • As per the users, the quality needs improvement
  • Though it has wheels, it is heavy to pull even with the handle
  • The warranty is for 2 years only. Many other companies provide a warranty for more than 2 years

The Best Portable Inverter Generator

Our comparison says that Honda EU2200i Portable Inverter Generator is the perfect one. The main points of attraction are its 224cc engine and 18 hours run time.

We always offer an affordable option to our readers. WEN 56380i Portable Inverter Generator is a cost-effective option.

WEN 56380i Portable Inverter Generator

Best Portable Inverter Generator Buying Guide

Extra Ports and Cables

  • If you are buying a Portable Inverter Generator for a camper van, you need to look for extra ports. These ports can be for USB to charge smartphones, laptops, or tablets. An extra port so you can connect an extra inverter.
  • Honda EU2200i Portable Inverter Generator provides an extra connection to another inverter. This allows you to increase the power.

  • Champion Power Equipment RV Generator comes with two 120V 20A household outlets. You can connect AC or Microwave to these outlets. The major use of these ports is to provide power to such stronger appliances.

Power Output

  • If you live in areas with frequent power cuts, you need to buy a portable inverter with maximum power output. It means that the portable inverter generator runs for a longer time and has strong power.
  • Westinghouse iGen4500 Portable Inverter Generator has 3700 watts of running power. This is the most powerful portable inverter generator that you can ever buy.
  • The power mainly depends on what kind of appliances you are going to connect to the generator. For example, if you wish to connect an air conditioner to an 1800-watt inverter, it is of no use.
  • General power output is between 2000-4000 watts. If you camp regularly, buy a portable inverter generator with maximum power output.


  • Generators are annoying only because of the noise they produce. This noise is not only harmful to humans but also for the environment.
  • Make sure to buy portable inverter generators that produce noise less than 52 dB. This is a standard for noise-polluting appliances. Champion Power Equipment RV Generator produces less noise and never disturbs your neighbors.

Other Features

  1. Environment Protection
  1. Run Time
  • Once you add the fuel, your portable inverter generator should run for more than 8 hours. There are such portable generators that have a run time of 14 to 18 hours.

  1. Fuel Tank Capacity
  • The portable inverter generators work on fuels like propane or natural gas. The quantity in the fuel tank decides the run time of the portable inverter. From 2.5 gallons to 5 gallons, you will find generators with various fuel tank quantities.


A portable Inverter Generator is a great investment. While camping or living in areas with often power cuts; an inverter makes your life easy.

There are so many options and details. Our article will help you buy a reliable product and save money. If you want to know about the best items in different categories, visit our website.