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20 Best Portable Inverter Generators of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Portable Inverter Generators of 2023. Check our ranking below.

2,345 Reviews Scanned

SaleRank No. #1

Champion Power Equipment 200951 2500-Watt Portable Inverter Generator, Ultralight

ULTRA-LIGHTWEIGHT: At only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry.Fully assembled with hassle-free setup, the built-in carrying handle makes transport a cinch.Champion’s Inverter Technology includes smart Economy Mode, which can reduce the electrical load, providing quieter operation, extended engine life and better fuel economy.When the 1.1-gallon tank of gasoline is full, this inverter will run up to 11.5 hours at 25% load.
QUIET OPERATION: 53 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, featuring 2500 starting watts, 1850 running watts and up to 11.5 hours run time
PARALLEL READY: The optional clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power
CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD)
Fully assembled with hassle-free setup, the built-in carrying handle makes transport a cinch.

SaleRank No. #2

Westinghouse Outdoor Power Equipment 4500 Peak Watt Super Quiet Portable Inverter Generator, Remote Electric Start with Auto Choke, Wheel & Handle Kit, RV Ready, Gas Powered, Parallel Capable

4500 Peak Watts and 3700 Rated Watts at Less Than 3% THD; Telescoping Handle; Gas Powered; Remote Start With Included Key Fob, Electric and Recoil Start
Features a 5–20R 120V Duplex Household Outlet, an RV-Ready Tt-30R 30 Amp Outlet and Two USB Outlets – Great Choice for Travel Trailers or Home Use – Strong Enough to Run All Your Essentials
Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and Up to 18 Hour Run Time on a 3. 4 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network

Rank No. #3

WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator with Fuel Shut Off, CARB Compliant, Ultra Lightweight, Black

Ultralight body weighs in at a mere 39 pounds for easy transport and storage.Engine Speed : 4800 RPM. Lubrication System : Splash Lubrication.Rated Amperage: AC: 15.8A, DC: 8.3A (Cigarette Plug), 2.1A/1A (USB)
Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
Produces 2350 surge watts and 1900 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 before shutting down
Includes two three-prong 120V receptacles, one 12V DC receptacle, two 5V USB ports, and a two-year warranty

SaleRank No. #4

BILT HARD Generator 2500 Watt, Quiet Inverter Generator Portable 80cc 4 Stroke Engine, 120V AC Duplex Receptacle and 12V DC Output, Outdoor Generators for Home Backup Use and RV Ready

Pure Sine Wave Inverter - Less than 2.5% THD. Covered 120V Max20A 60HZ AC outlets (NEMA 5-20) and 12V Max8.3A DC output are protected by circuit breakers.
Gas Generator - 80cc 4-stroke air-cooled OHV gasoline engine. 1.37 gal fuel tank allows 13 hours run time @25% load. 4800 rpm max engine speed and 9.1:1 compression ratio.
Quiet and Fuel Efficient - As low as 65 dB with double-insulated acoustic enclosure, asymmetrical cooling fans, automatic RPM control and low tone mufflers to reduce operating noise.
2500 Peak Watts and 2000 Running Watts - Perfect for running sensitive electronics like LCD/plasma televisions, laptops, tablets, or mobile devices that require clean, stable power.
Parallel Ready - Connect two inverter generators using a parallel kit (not included) to double your power output.

Rank No. #5

WEN 56380i Super Quiet 3800-Watt RV-Ready Portable Inverter Generator with Fuel Shut-Off and Electric Start

Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 99.2 lb.Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 99.2 lb.Engine Speed : 3600 RPM. Spark Plug Gap : 0.7 - 0.8 mm (0.028 - 0.031 in).
Extremely quiet operation minimizes noise;, EPA III and CARB Compliant
212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours
Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops

SaleRank No. #6

Champion Power Equipment 100519 6250-Watt Open Frame Inverter with Quiet Technology

Quiet technology and extended run time: 69 dba noise level is great for your next project or home backup, with 6250 starting watts and 5000 running watts for up to 12.5 hours run time on gasoline
Advanced open frame inverter design: 50% quieter and 20% lighter than a traditional Champion 5000-watt generator
Clean power and economy mode: confidently connect your sensitive electronics and save fuel
Intelligauge: Monitor voltage, frequency and operating hours with ease; Frequency: 60 Hz
Champion Support: includes 3-year limited Warranty with free lifetime technical support from dedicated experts

Rank No. #7

Generac 7154 GP3300i 3,300-Watt Gas-Powered Portable Inverter Generator - Compact and Lightweight Design with Parallel Capability - USB Ports for Mobile Device Charging - CARB Compliant

Portable Power Solution: The GP3300i inverter generator is your go-to portable power source for outdoor adventures, from camping trips to tailgating events, ensuring stable power without disturbing your surroundings
High Quality and Consistent Power: With TruePower Technology, this generator delivers clean power that's safe for sensitive electronics, tools, and appliances, so you can stay connected even in the great outdoors
Compact and Lightweight: Designed for easy transportation this Generac generator, complete with a built-in handle, is lightweight and compact built, making it a breeze to move and set up wherever you need it
Fuel-Efficient and Quiet: Activate Economy Mode to automatically adjust engine speeds, reducing fuel consumption and noise emissions, allowing for quiet operation during extended use during your open-air activities
Smart and Reliable: Equipped with LED indicators for low oil, overloaded, and ready-to-use. Featuring two USB ports for device charging, and parallel-ready capability for doubling your power output, this generator is a versatile and dependable choice

SaleRank No. #8

GENMAX Portable Inverter Generator，5500W Ultra-Quiet Gas Engine, EPA Compliant, Eco-Mode Feature, Ultra Lightweight for Backup Home Use & Camping (GM5500i)

【Powerful Engine】5000 Rated Watts and 5500 Peak Watts at Less Than 3% THD，Telescoping Handle ，Manual / Electric start， 3.9 Gallon Fuel Tank With Fuel Gauge，Up to 10 Hours of Run Time with 120/240V Volt Selector Switch.
【Wide Application】 GENMAX portable generator is great for home emergency power supply，campgrounds, construction sites, mobile devices and power outages. This generator is very durable that provides continuous power to handle multiple jobs, such as powering high voltage appliances and heavy duty power tools in different job sites
【Multifunctional Power Supply Panel】Includes low oil alarm, overload alarm,Co warning light ，output indicator features and Fault alarm function，“Eco mode” for conserving energy and maximum fuel efficiency，An easily accessible TT-30R RV outlet makes the perfect for travel trailers
【Quiet and Lightweight Structure】The compact suitcase design is easy to carry，Economy mode automatically adjusts engine speeds to save fuel and reduce sound emissions，The runtime sound is only 60 decibels， Integrated Off/Run/Choke Knob simplifies startup procedures
【CO Detect Shutdown】 Includes CO Detect shutdown sensor for Prevention of Carbon Monoxide Poisoning

Rank No. #9

WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant,Black & Orange

Dimensions: 18" x 11" x 18" | Weight: 48 lbs
Noise Level: 53 dB operation
EPA III and CARB Compliant 79.7 cc 4-stroke OHV engine produces 2000 surge watts and 1600 rated watts
Great for campgrounds, construction sites, tailgates and power outages
Produces clean power to safely operate and prevent damage to sensitive electronics such as phones, tablets, televisions and computers

Rank No. #10

WEN GN400i RV-Ready 4000-Watt Open Frame Inverter Generator, CARB Compliant, Black/orange

Dimensions: 19.8" L x 13.8" W x 18.9" H | Weight: 66.1 lb.amperage : 26.6 amps
Generate clean power to safely operate sensitive electronics such as phones, tablets, televisions and computers
Parallel-ready panel allows you to connect any two WEN inverter generators for increased wattage output
212cc 4-stroke CARB-compliant OHV engine produces 4000 surge watts and 3500 rated watts
Includes two 120V NEMA 5-20R receptacles, two 5V USB ports, one 120V RV-ready TT-30R receptacle

SaleRank No. #11

Pulsar PGD40ISCO Ultra Light Quiet 4000W Portable Gas Inverter Generator

51 lbs [Extreme light weight]
12oz gas tank, 4.5 hrs run time @ half load
3200W Rated / 4000W Peak
RV ready, AC ready, Fridge ready

SaleRank No. #12

GENMAX Portable Inverter Generator, 6000W open frame Gas Powered High Speed Engine with Electric Start, Ultra Lightweight for Backup Home Use & Job Site，EPA Compliant (GM6000XiE)

【Strong Power】312cc 4-stroke OHV high speed engine produces 6000 peak watts and 5250 rated watts with Inverter technology dramatically reduces noise levels and provides clean, stable power for sensitive electronics, tools and appliances with clean power (less than 3% THD). This generator is perfect for emergency home power, jobsite use, or camping with your RV.
【Easy Carry & Use】 Strong steel handle and 2 rolling wheels for easy travel; At only 106.9 pounds, Light weight and compact design 50% quieter and 30% lighter than a traditional 6000 watts generator; Electric start Enjoy on / off push-button power with electric start, battery included plus Cold Start Technology ensures a quick start in cold weather. 3.8 Gal. steel fuel tank provides up to 9 hours of runtime at 50% load.
【Multi-Functional Panel】Hour meter and LED indicators alert you when unit is low on oil, overloaded or ready-to-use. The covered outlets in this inverter include a 120/240V 30A locking outlet (L14-30R), two 120V 20A GFCI protected household outlets (5-20R) and with a dual USB adapter.
【CO DETECT】Automatically turns off the generator when an unsafe level of carbon monoxide is detected.
【GENMAX Support】Includes 1-year warranty with FREE lifetime technical support from experts.

Rank No. #13

GENMAX GM10500iETC Tri Fuel Inverter Generator,10500-Watt 458cc Tri Fuel Gasoline Propane Natural Gas Portable 50A Generator with Remote Start,Ideal for Home backup power.EPA &CARB Compliant

【Strong Load Capacity】GM10500iETC has the maximum power among single cylinder silent inverter generator, the whole machine can work stably at 8500w running watts and 10500w starting watts on gasoline, 8000w running watts and 9500w starting watts on LPG, 6800w running watts and 8400w starting watts on Natural Gas, so large load starting current equipment, air compressor/blower/air conditioner can carry at one time.THD less than 3% perfect for sensitive equipments such as computer and cell phone.
【Diversified functional control Panel】 Easy operation panel with remote start one-button start/electric start /ATS automatic control, etc., diversified configuration: equipped with 1X 120/240V AC 30A L14-30R Outlet,DC Cigarette Lighter Outlet: 12V DC 8.3A, 1X 120/240V AC 50A 14-50R Outlet,4X120V AC 20A 5-20R Outlet ,CO Alarm, Parallel Connectors,Battery Charging Port, overload reset switch and LED Light,Voltage transfer Switch can meet 120V/240V simultaneous use
【Neutral Floating】For easy bonding, make it perfect for home standby back up power easy connect the house. Using our special Bonding Plug(Sold seperately) to change the neutral floating to neutral bonded status for portable use.
【Tri-fuel selectivity】 Multi fuel choice can reduce the fuel shortage risk, gasoline and LPG, Natural Gas can be used.Fuel selector switch design patent, smooth operation, easy to use.
【perfect protection devices】The whole machine is equipped with perfect protection devices, such as overload protection, thermal protection, overvoltage protection, undervoltage protection, overcurrent protection, short circuit protection, overspeed protection, etc., which greatly facilitates the user's operation and improves the reliability/safety of the whole machine;

Rank No. #14

NEXPOW Portable Inverter Generator, 2250W Super Quiet Generator with CO Alarm Ideal,Eco-Mode Feature, Parallel Capability,EPA Compliant,and 5v/3A USB Outlet,Lightweight For Backup Home Us& Camping

【CO Alarm and Parallel Function】 The NEXPOW portable inverter generator adopts a sensor CO alarm, If used in a confined environment, it reduces the risk of carbon monoxide poisoning for consumers. The generator also features AC parallel operation, allowing you to easily connect two generator units with the same voltage and frequency in parallel to increase power output.
【Eco Mode and EPA Certification】 The NEXPOW portable inverter generator has obtained EPA certification, ensuring safe and reliable use. It also includes an Eco mode feature that extends the runtime. By using the eco switch, the fuel tank can run for more than 10 hours at 25% load.
【Upgraded Configuration】NEXPOW inverter generator is used high-quality copper wire as the core material, which has excellent conductivity and high thermal conductivity,This 2250W portable inverter generator is equipped with 79.7cc 4-stroke OHV single-cylinder engine, a forced air cooling system, and overhead valves. It is also equipped with a muffler, fuel filter, air filter, and more. We have added more configurations than traditional generators, allowing you to use it with greater safety.
【Multipurpose Portable Inverter Generator】It produces 2250W of surge power and 1800W of rated power with an overload protection function. It is easy to run a small house lighting system or other appliances such as a refrigerator. You can rest assured to use it for outdoor living, RV travel, vacation, food trucks, and any situation that requires power.
【Super Quiet Mode】NEXPOW generator is equipped with an advanced muffler and adopts a fully enclosed design mode, which greatly reduces the noise when the product is running. Compared with other traditional generators, NEXPOW Generator is an ultra-quiet mode, at a distance of 23 feet, the decibel level of the product running in ECO mode is 58 decibels, which is almost equal to the sound of normal talking or a dishwasher running, there is virtually no disturbance to the user or anyone nearby.

SaleRank No. #15

Honda EU2200ITAN 2200-Watt 120-Volt Super Quiet Portable Inverter Generator with CO-Minder - 49-State

MORE POWER. SAME LEGENDARY QUALITY. - The EU2200i delivers 10% more power than the previous EU2000i - enabling you to power more of what you need, in the same lightweight, compact package. The EU2200i gives you the power to get more done.

SaleRank No. #16

MaXpeedingrods 3500 Watt Portable Inverter Generator Gas Powered, EPA Compliant, Compact and Lightweight for Home Backup Power, Outdoor Camping, RV and Trailer

[Versatile Power Supply] With 3500 peak watts and 3000 running watts, our generator can easily power a small house, RV, food truck, and more. It is the ideal product for home backup power under extreme weather. And its compact and lightweight design (47lbs) makes it perfect for outdoor living and travel.
[Extended Run Time] Use Eco mode to extend your run time up to 8.3 hours @25% load (750w load) or 4.5 hours at 50% load (1500w load).
[Power More Appliances] Our generator features 1 x 120V 30 amp RV outlet, 2 x 120V 20 amp outlets, and 2 x 5V DC USB outlets, making it compatible with all types of standard electrical equipment.
[Clean Power] Inverter technology produces clean pure sine wave power, providing safe, high-quality current for sensitive equipment without damaging electronics. Charge phones, laptops, cameras, and more with ease.
[Quiet Operation] At just 58 decibels in Eco mode (at a distance of 23 feet), our generator is as quiet as a normal conversation or running dishwasher, making it perfect for use in any setting without disturbing others.

SaleRank No. #17

Westinghouse Outdoor Power Equipment 2200 Peak Watt Super Quiet & Lightweight Portable Inverter Generator, Gas Powered, Parallel Capable, Long Run Time

1800 Rated Watts and 2200 Peak Watts at Less Than 3% THD - Weighs Only 47.4 Lbs. - Gas Powered - Two 120V 20 Amp Outlets; Two USB Outlets.Alternator Type : Permanent magnet. Maximum Ambient Temperature: 104°F (40°C).
Great Choice for Home Use as an Emergency Backup in a Power Outage - Strong Enough to Run All Your Home Essentials
Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and 12 Hour Run Time on a 1. 2 Gallon Gas Tank - Features "Economy Mode" for Maximum Fuel Efficiency
Parallel Capable - Combine Your iGen2200 with the Westinghouse WH2200iXLT; iGen1200; iGen2200; and iGen2500 to Increase Available Wattage and Amperage (Requires Westinghouse Parallel Cord)
All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service; Labor; and Parts Coverage and Nationwide Customer Service Network

Rank No. #18

GENMAX Portable Inverter Generator, 7250W Super Quiet Dual Fuel Portable Engine with Parallel Capability, Remote/Electric Start, Ideal for Home backup power.EPA &CARB Compliant (GM7250iEDC)

【Digital Dual Fuel inverter generator】GAS go with 7250 starting and 6000 running watts.LPG go with 6000 starting and 5500 running watts . This generator is perfect for emergency home power,jobsite use or camping with your 5ton RV.
【Powerfull Control center】 digital display fertures total running hours , load level，and fuel level and AMPS used, overload,low oil . Type-C charge ports . voltage transfer switch,the 50A socket can get full power under 120V.
【Electronic Fuel level】 Easy to read how much fuel been used , how much percentage of fuel left.
【Automatic transfer switch ready】 equipped with an ats outlet making it easy to connect to a compatible automatic transfer switch perfect model for home standby.
【CO DETECT】 Automatically tums off the generator when an unsafe level of carbon monoxide is detected.

SaleRank No. #19

POXURIO 4000 Watt Generator, DK4000iSA Gas Generator, Gasoline Inverter Generator Super Quiet, Eco-Mode/RV Ready/Lightweight/EPA Compliant/Carb for Outdoor Camping, Home, Dining Truck, Travel

【Strong Power】This portable generator has a starting power of 4000W that can your daily needs of various electrical appliances and equipment in camping, outdoor activities, commercial use, or home backup power.
【Low Noise】POXURIO inverter generator adopts advanced sound reduction technology and produces a noise value of only 62 decibels during operation(much lower than other traditional generators), ensuring the comfort of electricity consumption.
【Gas Powered】Our gas powered generator is welcomed by the majority of people. Compared with other fuel types, gasoline is more convenient to store, more affordable, and more convenient to obtain, making it one of the most common fuels in people's daily lives.
【Parallel Operation】This generator outdoor supports parallel operation, and you can achieve power supply of over 4000W by 2 or 3 machines. Also it has excellent current stability that protects electrical equipment from voltage fluctuations.
【Lightweight Design】The generator is made of lightweight materials, weighing only 45 pounds so it is easy to carry and store. You can easily carry and set up this generator to meet the backup power needs for outdoor camping and emergency situations.

Rank No. #20

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight, Black/Orange

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 before shutting down
Includes two three-prong 120V receptacles, one 12V DC receptacle, two 5V USB ports, and a two-year warranty

Last update on 2023-08-06 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Portable Inverter Generators?

Do you get stressed out thinking about shopping for a great Portable Inverter Generators? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Portable Inverter Generators, which is why we have assembled a comprehensive list of the greatest Portable Inverter Generators available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Portable Inverter Generators that you consider buying. Your questions might include the following:

Is it worth buying an Portable Inverter Generators?
What benefits are there with buying an Portable Inverter Generators?
What factors deserve consideration when shopping for an effective Portable Inverter Generators?
Why is it crucial to invest in any Portable Inverter Generators, much less the best one?
Which Portable Inverter Generators are good in the current market?
Where can you find information like this about Portable Inverter Generators?

We’re convinced that you likely have far more questions than just these regarding Portable Inverter Generators, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Portable Inverter Generators, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Portable Inverter Generators. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Portable Inverter Generators buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Portable Inverter Generators currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Portable Inverter Generators has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Portable Inverter Generators?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Portable Inverter Generators.
Customer Ratings: Number ratings grade Portable Inverter Generators objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Portable Inverter Generators.
Product Quality: You don’t always get what you pay for with an Portable Inverter Generators, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Portable Inverter Generators is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Portable Inverter Generators information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Portable Inverter Generators is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What are the most reliable Inverter generators?

A: Yamaha and Honda make the most reliable inverter generators on the market. The extra cost is typically worth it in the long-run. A good inverter generator not only provides you with backup power in the case of an emergency, but it is also more energy efficient than conventional generators.

Q: What is the best portable generator for home?

A: One of the top choices when looking for the best portable generator for home use is the Honda EU2000i. Reliability and quality are the two aspects that make it the most preferred generator.

Q: Why to buy inverter generator?

A: Inverter generator machines are often preferred methods of generating power because they run more quietly and produce a more reliable power feed than traditional generators. A steady power feed is key when operating sensitive equipment like computers that can lose data or incur damage if power levels change too much.

Q: What is the average life of a portable generator?

A: The average life span of a portable generator is 10,000 to 25,000 hours, depending on your care of the unit. The warranty or maintenance agreements seldom extend beyond one year of ownership. Maintenance tips: