Top Rated Portable Generators of 2026

According to Customer Reviews

When it comes to reliable power on the go, our top-rated portable generators are the cream of the crop. These versatile machines have been rigorously tested and reviewed by real users, earning their spots... at the top based on performance, durability, and overall value. Whether you need backup power for your home during emergencies, reliable energy for outdoor events, or a dependable source of electricity for your worksite, these top-rated portable generators deliver the power and peace of mind you need. With a focus on quality and user satisfaction, these generators are ready to keep you powered up wherever your adventures take you.
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What to look for in Top Rated Portable Generators

1. Power Output

Check the generator's maximum and rated power output. The maximum output is the initial surge of power used to start appliances, while the rated power is what it can consistently produce.

2. Fuel Efficiency and Run Time

Look at how long the generator can run on a full tank and how efficient it is with fuel consumption. A more efficient generator will save you money in fuel costs over time.

3. Noise Level

Generators can be loud. If you plan to use yours frequently or for long periods, consider its noise level. Some models are designed to operate more quietly than others.

4. Portability

Consider how easy it is to move the generator. Look for features like wheels and handles that make transportation easier.
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  1. 1
    Westinghouse 6,500/5,300-Watt Dual-Fuel Home Backup Portable Generator, CO Sensor The Best generador for My house
    4.7 (12,099 reviews)
    $649.99 Your price for this item is $649.99

    About this product

    A powerful and versatile dual fuel portable generator with a CO sensor for safety and convenience.

    A powerful and versatile dual fuel portable generator with a CO sensor for safety and convenience.

    What customers like
    • Propane fuel option
    • Arrived undamaged
    • Dual fuel capability
    • Quiet operation
    • Versatility
    What customers dislike
    • Volt meter concerns
    • Delivery time
    • Sizing issues
    • Repairs needed
    • Difficult access to fuse
  2. 2
    Westinghouse 5,000/3,900-Watt Dual-Fuel Portable Inverter Generator, RV Outlet, Electric Start Great machine! Except will not start in cold temps
    4.8 (9,773 reviews)
    $1199.99 Your price for this item is $1199.99

    About this product

    A powerful and versatile dual fuel inverter generator with RV outlet, ideal for camping or emergencies.

    A powerful and versatile dual fuel inverter generator with RV outlet, ideal for camping or emergencies.

    What customers like
    • Feature-rich and versatile
    • Works well with multiple appliances
    • Provides ample electricity
    • Quiet operation
    • Easy to handle and maneuver
    What customers dislike
    • Unclear labeling of oil and propane
    • Heavy to lift
    • Issues with oil fill and drain access
    • Difficulty with manual pull start
    • Occasional power drop in economy mode
  3. 3
    Westinghouse 5,000/3,900-Watt Dual-Fuel Portable Inverter Generator, CO Sensor Good inverter and great quality and the best price
    4.7 (9,659 reviews)
    $1299.99 Your price for this item is $1299.99

    About this product

    A powerful and versatile dual fuel portable inverter generator with a compact design and remote start.

    A powerful and versatile dual fuel portable inverter generator with a compact design and remote start.

    What customers like
    • Powerful and high capacity
    • Convenient and easy to use
    • Portability and maneuverability
    • Quiet operation and relatively quiet
    • Dual fuel capability and easy switching between fuels
    What customers dislike
    • Lack of clear labels and documentation
    • Issues with propane functionality
    • Difficulty with starting the generator
    • Shipping damage and packaging issues
    • Need for improvements in oil management and accessories
  4. 4
    Westinghouse 4,000/3,300-Watt Gasoline Powered Portable Inverter Generator, Recoil Start, CO Sensor Love my new Westinghouse iGen4000! Just what I need for my 26’ Travel Trailer! Works great!
    4.7 (8,198 reviews)
    $629.99 Your price for this item is $629.99

    About this product

    A powerful and portable gasoline generator with a 4000 watt capacity, ideal for camping or emergencies.

    A powerful and portable gasoline generator with a 4000 watt capacity, ideal for camping or emergencies.

    What customers like
    • Good value for the price
    • Powerful and reliable performance
    • Versatile and portable design
    • Quiet operation and low noise levels
    • Easy to start and operate
    What customers dislike
    • Flimsy handle
    • Choke issues
    • Difficult oil access
    • Cold start difficulties
    • Inaccurate fuel gauge
  5. 5
    Westinghouse 9,500/7,500-Watt Dual-Fuel Home Backup Portable Generator, CO Sensor Great generator
    4.7 (6,045 reviews)
    $1149.99 Your price for this item is $1149.99

    About this product

    A powerful and versatile dual fuel portable generator with CO sensor for backup power and portability.

    A powerful and versatile dual fuel portable generator with CO sensor for backup power and portability.

    What customers like
    • Quality build
    • Dual fuel capability
    • Easy assembly
    • Great features
    • Quiet operation
    What customers dislike
    • Difficulty starting on gas
    • Fuel consumption
    • Relatively loud
    • Poor customer service responsiveness
    • Weight for transportation on uneven surfaces
  6. 6
    Westinghouse 6,600/5,300-Watt Gasoline Powered Portable Generator, Electric Start, CO Sensor Great features on this generator!
    4.7 (5,787 reviews)
    $679.99 Your price for this item is $679.99

    About this product

    A powerful and versatile gas generator with 6,600 peak watts and 5,300 running watts, featuring an electric start and multiple outlets.

    A powerful and versatile gas generator with 6,600 peak watts and 5,300 running watts, featuring an electric start and multiple outlets.

    What customers like
    • Good voltage regulation
    • Convenient features
    • Powerful and versatile
    • Easy assembly
    • Sturdy construction
    What customers dislike
    • Not as tall as expected
    • Packaging could be improved
    • Mis-labeled graphic on start switch
    • Louder than the smaller version
    • Hard to fill oil
  7. 7
    Westinghouse 28,000/20,000-Watt Gasoline Powered Portable Generator, Home Backup, Remote Start, CO Sensor Best Generator Hands Downs
    4.7 (2,431 reviews)
    $3799.99 Your price for this item is $3799.99

    About this product

    A powerful and reliable gas portable generator with 20,000 running watts and 28,000 peak watts, featuring push-button electric start and multiple outlets.

    A powerful and reliable gas portable generator with 20,000 running watts and 28,000 peak watts, featuring push-button electric start and multiple outlets.

    What customers like
    • Lightweight and durable
    • Good value for the price
    • Well-designed and packaged
    • Powerful and reliable
    • Easy to use and carry
    What customers dislike
    • Loud noise
    • Concerns about oil dipstick
    • Gets dirty quickly if placed on the ground
    • Bolts
    • No wifi data software interface
  8. 8
    Champion Power Equipment 4,650/3,650-Watt Gasoline Powered Inverter Generator, Quiet Technology, RV-Ready Champions Best!
    4.7 (312 reviews)
    $819.99 Your price for this item is $819.99

    About this product

    A quiet and reliable inverter generator with 4650 starting watts and 3650 running watts, ideal for RVs and camping.

    A quiet and reliable inverter generator with 4650 starting watts and 3650 running watts, ideal for RVs and camping.

    What customers like
    • Low fuel cost
    • Reliable start
    • Easy to use
    • Quiet operation
    • Good value for price
    What customers dislike
    • Inconvenient gas tank
    • Lack of battery maintainer
    • Noisy operation
    • Blurry front display
    • Issues with wheels
  9. 9
    DuroMax 5,500/4,500-Watt Dual-Fuel Portable Generator, CO Alert Best price for your buck
    4.7 (188 reviews)
    $749.99 Your price for this item is $749.99

    About this product

    A powerful and versatile dual fuel portable generator with CO Alert technology for safety and convenience.

    A powerful and versatile dual fuel portable generator with CO Alert technology for safety and convenience.

    What customers like
    • Good quality
    • Durable
    • Easy to use
    • Versatile
    • Reliable
    What customers dislike
    • Didn't work well on angled surface
    • Broke wrench
    • Damage
    • Hard to open bottle
    • Not great on uneven ground
  10. 10
    Champion Power Equipment 5,000/4,000-Watt Tri Fuel Portable Generator, CO Shield, Electric Start, RV-Ready I also love all the included items
    4.8 (183 reviews)
    $849.99 Your price for this item is $849.99

    About this product

    A versatile 4000-watt generator with tri-fuel capability (gasoline, propane, and natural gas) and CO Shield technology.

    A versatile 4000-watt generator with tri-fuel capability (gasoline, propane, and natural gas) and CO Shield technology.

    What customers like
    • Well built
    • Affordable
    • Easy to start
    • Tri-fuel capability
    • Quiet operation
    What customers dislike
    • Inconvenient oil fill location
    • Noisy
    • Poor quality control
    • Design issues
    • Incorrect output frequency

FAQ

What are the benefits of using a portable generator? + -

Portable generators provide a reliable source of power in situations where regular electricity is not available. They are ideal for outdoor events, camping trips, or as a backup during power outages. They're also easy to transport and set up, making them a convenient choice for many different scenarios.

How do I maintain my portable generator? + -

Regular maintenance of your portable generator can extend its lifespan and ensure it operates efficiently. This includes checking and changing the oil regularly, inspecting the air filter for cleanliness, and running the generator periodically to keep its parts lubricated.

What type of fuel do portable generators use? + -

Most portable generators run on gasoline, but there are also models that use diesel, propane, or natural gas. Some models are even dual-fuel or tri-fuel, meaning they can run on two or three different types of fuel for added flexibility.

Can I use a portable generator to power my entire home? + -

While portable generators can provide power to essential appliances and systems in your home during an outage, they may not be able to handle the load of an entire household's electrical needs. It's important to calculate your power needs before purchasing a generator to ensure it can handle your requirements.

Are there any noise considerations when using a portable generator? + -

Yes, some generators can be quite loud when operating. If noise is a concern for you, look for models that are designed to operate quietly. Also consider local noise regulations if you plan on using the generator in residential areas.

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