Are you trying to find inverter generators among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling inverter generators on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 11 hours of research and did 17 inverter generators tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best inverter generators you can buy today
- 224cc engine generates up to 4800 surge watts and 4000 rated watts
- Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
- Ultra-efficient 1.9-gallon tank provides up to 7 hours of half-load run time
- Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
- Includes onboard wheels, a telescoping pull handle, four three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty
- ADVANCED DESIGN: 50% quieter and 20% lighter than a traditional 4250-watt generator, plus Economy Mode saves fuel and extends engine life, and Intelligauge monitors voltage, frequency and operating hours.Wheels : No. Engine Speed : variable.
- QUIET TECHNOLOGY AND EXTENDED RUN TIME: 64 dBA is great for RVs, tailgating, your next project or home backup, with 4250 starting watts and 3500 running watts for up to 22 hours run time on gasoline
- CLEAN ELECTRICITY FOR SENSITIVE ELECTRONICS: RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean power (less than 3% THD) plus two convenient USB ports
- PARALLEL READY: Increase your power output by connecting up to two 2800-watt or higher inverter or digital hybrid with the optional Parallel Kit (sold separately)
- CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
- Engine type: 4 Stroke
- Gasoline Starting Amps at 120V:35.4A.Gasoline Running Amps at 120V:29.2A
- 149cc engine generates up to 3600 surge watts and 2900 rated watts
- Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
- Ultralight body weighs in at a mere 46 pounds for easy transport and torage
- 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 TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty
- 9000 Running Watts and 11000 Peak Watts (Gasoline), 8100 Running Watts and 10000 Peak Watts (Propane) at Less Than 3% THD; Remote Electric Start With Included Key Fob, Push Button and Recoil Start; Up to 17 Hours of Run Time on a 9.8 Gallon Fuel Tank
- Features Two GFCI 120V 5–20R Standard Household Outlets, One Transfer Switch Ready 120V L14-30R Outlet, and One Transfer Switch Ready 120/240V 14–50R Outlet; All Outlets Have Rubber Covers for Added Safety
- Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
- Powered by a Heavy Duty 452cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Carbon Monoxide (CO) Sensor
- Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system.Voltmeter : No, Automatic Voltage Regulation : No.
- With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane
- The optional, sold-separately parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power
- Includes a covered 120V 20A household duplex outlet with clean electricity (less than 3% THD), plus a 12V regulated automotive-style outlet, and a handy dual port USB adapter
- Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
- 5000 Peak Watts and 3900 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
- 4 Stroke 80cc OHV engine generator with 2500 starting watt,1900 running watt and 11 hour run time at 25% load
- Automatic CO shutoff with CO sensor for increased safety
- Parallel Capable allows you to connect 2 inverter generators for twice the power
- Enjoy a noise-free environment with noise rating 69dB at 23 feet
- Two AC 120V Outlet(20A*2),One DC 12V Outlet and Two 5V USB Port
- DUAL FUEL: Operate your 4500-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (10W-30 oil included) and has a low oil shut-off sensor.Fuel Gauge : No. Voltmeter : No.
- ELECTRIC START: Battery included, plus Quick Touch Panel allows you to access all your controls in one spot
- QUIET OPERATION: 61 dBA is perfect for RVs, tailgating, your next project or backup power for your home, featuring 4500 starting watts and 3500 running watts with up to 14 hours run time on gasoline
- CLEAN POWER: RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean electricity (less than 3% THD) and 12V DC outlet with dual USB adapter
- CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
- 4000 Peak Watts and 3300 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 with Automatic Low Oil and Carbon Monoxide (CO) Shutdown – 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 7 Hour Run Time on a 1.69 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
- 【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.
- Pure Sine Wave Inverter - Less than 2.5% THD. Covered 120V 60HZ AC Max20A duplex receptacle & Max33.3A outlet and 12V Max8.3A DC output (USB adapter included) are protected by circuit breakers.
- Gas Generator - 224cc 4-stroke air-cooled OHV gasoline engine. 3.17 gal fuel tank allows 12 hours run time @25% load. 3800 rpm max engine speed and 9.1:1 compression ratio.
- Electric and Recoil Start - 5500 Peak Watts, 4000 Running Watts clean and stable power is ideal for your RV, campsite, pole barn, worksite and home.
- Quiet and Fuel Efficient - As low as 68 dB with double-insulated acoustic enclosure, asymmetrical cooling fans, automatic RPM control and low tone mufflers to reduce operating noise.
- Fuel: 87+ octane, stabilizer-treated unleaded gasoline. Engine Oil: SAE 10W-30.
- Warranty: We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of gasoline-related products, so if you have any question, please contact us by Amazon email or official website directly. Our support team is on standby for YOU.
- Ultralight and compact 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 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
- INNOVATIVE & PORTABLE POWER INVERTER: The Cummins Onan P4500I inverter portable generator is your go-to source of power wherever you need it. Designed compact with RV capabilities, our portable generator is the ideal generator for home use or on-the-go power.
- HIGH-PERFORMANCE GAS-POWERED GENERATOR: With a robust 7.3 HP 224cc OHV 4-Stroke engine, this heavy-duty generator can run your tools, electronics, and appliances efficiently. Our power generator is a great choice for reliable power at job sites or during emergencies.
- USER-FRIENDLY RV INVERTER GENERATOR: Easy to start with a push button or pull cord backup, our power inverter generator offers smooth operation. This RV generator has parallel capability with another P4500 for up to 50A - offering you more power when you need it.
- CONSIDERS ALL NEED: This innovative portable inverter generator features dual 5V USB ports for charging mobile devices and a 30A TT-30R outlet for camper use. An ideal RV generator for camping trips, offering clean, reliable power.
- DURABLE & POWERFUL 4500 WATT GENERATOR: The P4500I Cummins Onan generator is more than a portable gas generator, it's your power solution. With our reliable and durable inverter/ generator, you can meet your energy needs - whether for outdoor activities or as a home backup.
- 7600 Running Watts and 10000 Peak Watts (Gasoline) at Less Than 3% THD; Remote Electric Start With Included Key Fob, Push Button and Recoil Start; Up to 12 Hours of Run Time on a 5.28 Gallon Fuel Tank With Fuel Gauge
- Features Four GFCI 120V 5–20R Standard Household Outlets, One Transfer Switch Ready 120V L14-30R Outlet, and One Transfer Switch Ready 120/240V 14–50R Outlet; All Outlets Have Rubber Covers for Added Safety
- Powered by a Heavy Duty 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
- Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- 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 with Nationwide Customer Service Network
- At less than 49 pounds, this inverter is one of the lightest 4000-watt inverters in the industry
- 64 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, with 4000 starting watts, 3000 running watts and up to 10 hours run time, plus features CO Shield carbon monoxide auto shutoff system
- The optional parallel kit enables this inverter to connect with another 4000-watt Champion inverter to double your output power
- Includes a 120V 25A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R) with clean electricity (less than 3% THD), plus a 12V automotive-style outlet, and Parallel outlets
- Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
- 2,300 peak watts/ 1,800 running watts
- Capable of up to 4.8 hours of operation at Half Load on 1.18 gallons of fuel
- Compact suitcase design, weighing less than 47 lbs For easy handling
- Stable sine WAVE Technology provides pure, safe electrical power for powering and charging laptops, cell phones, and other sensitive electronic devices
- Ideal for Tailgating, Camping, and Small 120V Appliances
- Powerful and Efficient Performance - The AIVOLT inverter generator boasts an exclusive 322cc 4-stroke OHV air-cooled copper winding engine with the latest technology to deliver 8000 starting watts and 6100 running watts. With its eco switch, enjoys over 10 hours of runtime at 25% load, ensuring high fuel efficiency and substantial cost savings
- Dual Fuel Versatility - Equipped with AIVOLT's automatic fuel-switching technology, this dual fuel inverter generator offers the freedom to choose between propane and gasoline without any manual adjustments. Its inverter technology ensures clean and reliable power output, making it safe for sensitive electronics such as phones, laptops, small power tools, and more
- Quiet and Portable Power Solution - Operating at an ultra-quiet 62 dBA noise level at 23 feet, ensuring minimal disturbance during outdoor activities. Weighing a mere 131 pounds, it's easily transportable with a compact design, telescopic rod, and two 7" never-flat wheels, whether for camping, RV trips, job sites, or emergency power outages, the AIVOLT inverter generator is a reliable and versatile power solution for various needs
- Versatile Control Panel - The multifunction control panel includes 2 120V 20A GFCI outlets, 1 240V 30A twist lock outlet, 1 120V 50A industrial outlet, and 1 12V DC cigarette outlet with a dual USB adapter, catering to a wide range of power needs. The 5-in-1 LCD display center provides comprehensive monitoring of fuel consumption, output, voltage, frequency, runtime, and more
- Parallel Capability - With the optional 240V parallel kit (not included), easily connect two AIVOLT 8000-watt inverter generators to double your power output or runtime, offering increased flexibility and convenience for larger power or longer time requirements.
- Advanced Safety Features - This dual fuel power inverter generator is equipped with CO Alert technology, this generator automatically shuts down if unsafe levels of carbon monoxide are detected, ensuring the safety of users and their families. Moreover, built-in overload protection and low-fuel automatic shutdown safeguard both the generator and connected electronics
- Practical Accessories Included - This silent electric start generator comes with essential accessories, including a dual 2.4A USB adapter, an LPG hose with regulator, a 12V DC battery charging cable, an oil funnel, and tool kits for added convenience
- Environmental Compliance - The portable inverter generator meets ANSI/PGMA G300-2018 requirements and approved by the EPA and CARB, this generator adheres to strict emissions standards, ensuring environmental friendliness and compliance with regulations
- Operation Tip - Because the starting power of some appliances is much greater than their operating power, to ensure that the generator can supply power to all devices, we recommend prioritizing devices with higher power before connecting others to ensure stable operation
- Dual-fuel design runs on both gasoline (3600 surge watts, 2900 rated watts) and propane (3500 surge watts, 2600 rated watts)
- Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
- Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
- The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected
- Includes fuel shut-off to help limit maintenance, two three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, a tool-free LPG quick-connector, and a three-year warranty
- 【Power Wattage】With inverter technology, it produces 4,400 peak watts and 3,600 running watts of clean power (less than 3% THD). Perfect Generators for Home backup Emergency Use & Outdoor Camping Hunting Work Site
- 【Noise Level】: As low as 76DB at 23feet with single cylinder with forced air-cooling system to reduce operating noize, 11hours running time at 50% load per tank
- 【Power Panel】Includes (1) 120V RV-ready 30A L5-30R outlet, (2) 120V 20A NEMA 5-20R household outlets, and (1) 12V DC outlet for charging batteries.
- 【Parallel Ready】Parallel-ready panel allows you to increase output by connecting two 4400-watt open frame inverters (parallel kit is sold separately).
- Feature with low-oil shutdown, overload protection, and Eco-mode for energy-conscious users. A digital hour meter monitors voltage, frequency, and operating hours.
- 【Technical Support】Features an EPA compliant 223cc 4-stroke gas engine, and a two-year warranty with FREE lifetime technical support from experts.
- 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
- Includes two three-prong 120V receptacles, one AC 120V NEMA TT-30R RV receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a two-year warranty
How to choose a good inverter generators
Does the idea of finding a fantastic inverter generators make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in inverter generators. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top inverter generators products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top inverter generators on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top inverter generators brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top inverter generators based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the inverter generators were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good inverter generators, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your inverter generators.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting inverter generators for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our inverter generators. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what inverter generators should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on inverter generators.
