best inverter generator for home backup

Suppose you want the Best Inverter Generator For Home Backup, then this article is what you need. It contains best inverter generator for power outage and best inverter generators 2021. Also, it includes the best inverter generator for camping.

Inverter generators may be one of the most essential tools for your home safety plan. In the event of a natural disaster, the extra power produced by this type of portable generator can provide a safety net and boost household morale by keeping your refrigerator running, your lights on, and ensuring you have plenty of juice to power your electronics and entertainment equipment. It can do all this while hardly being noticed—even at full electrical load.

Inverter generators are a different breed than the typical open-framed generators you’re probably most familiar with. While both use fuel (gasoline, diesel, or propane), open-framed generators use an alternator to make the power usable for homes, campers, and job sites.

Inverter generators use a computer-controlled inverter to provide usable power. This makes inverter generators lighter, quieter, and more efficient than open-framed models. The addition of an inverter ensures less fluctuation in the current of the power generated, somewhat like a regulator. This inverted current is considered “clean electricity,” which is important for safely charging sensitive devices—handheld electronics like phones and laptops especially.

best inverter generators 2021

Best Inverter Generator For Home Backup

The Best Inverter Generator Options for Backup Power

Just like their open-framed counterparts, inverter generators come in different models and sizes, which means they lend themselves to some uses better than others. Understanding the hallmarks of a high-quality product and getting to know the pros and cons of various models will help you find the best inverter generator for your needs.

  1.  BEST OVERALL: Champion 3400 Watt Dual Fuel Generator
  2.  BEST VALUE: WEN 56203i 2000 Watt Generator
  3.  ALSO CONSIDER: Westinghouse iGen2200 Super Quiet Inverter Generator
The Best Inverter Generator Options


Key Shopping Considerations

There are some important factors when it comes to picking the best inverter generator. A little bit of homework will go a long way toward making sure you choose the right one.


Wattage should be the most critical factor as you shop. Inverter generators, like their open-framed counterparts, come in different wattage ratings. The higher the wattage rating, the more power they’ll be able to produce. Higher wattages usually mean larger, more expensive units, so here’s a guide to choosing the right size for your needs:

  • Light-duty (tent camping, tailgating, etc.): 2,000-3,000 watts
  • Medium-duty (RV camping, emergency home use, job site, etc.): 3,000-4,500 watts
  • Heavy-duty (powering an entire home, powering a welder, etc.): 4,500+ watts

A smaller generator may be feasible if you’re only using it to power a radio or a small refrigerator. However, be aware that you’ll have less flexibility for plugging in other devices. A case could be made that generators under 2,000 watts aren’t worth the investment.

Noise Levels

The most noticeable difference between inverter and open-framed generators is the amount of noise they produce. Open-framed generators are unrefined and loud, producing decibel levels far exceeding the 100 dB mark. Inverter generators are roughly half as noisy as comparable open-framed models, often in the 50-60 dB range. Inverter generators also use sensors to detect how much power they need to expend, throttling down for smaller loads and producing lower noise levels.

Your neighbors, either at home or a campground, will appreciate that you purchased an inverter generator over a noisy open-framed model.

Load Sharing

Purchasing a set of like-branded generators will often give you the ability to wire them in parallel, also known as load sharing. This means that by using a brand-specific kit, you can plug one generator into another. This safely combines their wattages to produce even more power. Also, owning two generators provides a fail-safe if one stops working. You’ll still have power-producing capabilities, just at a lesser output.

Load sharing can be a less expensive way to get into producing enough wattage to run a whole house or power everything in an RV at once.


Physical size and weight will be a factor for some shoppers. Suitcase inverter generators are, as the name suggests, top-handled units that you can pick up with one hand and carry about. They’re light, usually in the area of 40-50 pounds. The drawback is that these units are typically 2,200 watts and under for power output. Wheeled units provide much more power (3,000+ watts), but they’re large and heavy, making them difficult to throw into the bed of a truck or a camper’s storage compartment.

best inverter generator for power outage


1. BEST OVERALL: Champion 3400 Watt Dual Fuel Generator

The Champion 3400-Watt Dual Fuel Portable Inverter Generator is all about flexibility. This model can run on both gasoline and propane—a nice option when camping or when getting to the gas station is a challenge. It has enough power to run the essential appliances in a home during a power outage as well. Its simple, color-coded plug-ins for a parallel adapter take the guesswork out of wiring two units together correctly. It has two 20-amp outlets and one 30-amp outlet. It has multiple sensors, including overload and low-oil for safety. Running at 59 dB, it’s quiet enough for nearly any use. It also uses either a pull or electric starter.


2. BEST VALUE: WEN 56203i 2000 Watt Generator

For those on a budget with some flexible power needs, this option from WEN might just hit the mark. This suitcase-style generator is lightweight, at only 39 pounds, making it super maneuverable. It has enough power (2,000 watts) to run a small campsite or a small refrigerator and a few ancillary devices (cell phones, emergency radio, or a box fan). It’s very quiet as well, running as low as 51 decibels with only a device or two plugged in. It features two 20-amp outlets, one 12V outlet, and two convenient USB outlets.

This is a basic, affordable generator. The trade-off for the lower price is the lack of an electric or remote starter.

Best Inverter Generator - Westinghouse iGen2500


3. ALSO CONSIDER: Westinghouse iGen2200 Super Quiet Inverter Generator

This is a quiet and lightweight model from a reliable and well-known manufacturer. The iGen2200 does its job well. This 1,800-watt suitcase weighs 46 pounds and runs at 52 dB, which makes it perfect for throwing in a truck to use at a tailgate party or campsite. It has two 20-amp outlets that can also be used to wire two Westinghouse generators in parallel for increased power.

Latest Rankings Of The Best Inverter Generator – Top Rated Products

Whether you want to power your house in the event of an emergency outage or bring a lot of power along for your upcoming RV trip, it’s essential to pick the best inverter generator to check all the key items off your wish list.

It doesn’t matter if you’re just now considering purchasing an inverter generator or you’ve been scouring the internet for ages but haven’t landed on the right one, you’ve come to the right place.

Keep reading for the top inverter generators on the market currently, plus a detailed buyer’s guide to make the purchase process of inverter generators just that much easier. Have a look at our Top Picks

caltbl-table__imageEDITOR’S CHOICEHonda EU2200i Quiet Portable Inverter GeneratorWattage: 2200Volume Level (dB): 48-57Weight: 40 lbsCHECK PRICE
caltbl-table__imageGREAT VALUEWEN 56200i 2000 Watt Inverter GeneratorWattage: 1600Volume Level (dB): 51Weight: 48 lbsCHECK PRICE
caltbl-table__imageChampion 3100-Watt RV Ready GeneratorWattage: 2000Volume Level (dB): 58Weight: 48.5 lbsCHECK PRICE
caltbl-table__imageMOST POWERFULBriggs & Stratton 30675 Q6500 Portable Inverter GeneratorWattage: 5000Volume Level (dB): 59Weight: 54.6 lbsCHECK PRICE
caltbl-table__imageGenerac 7117 GP2200i 2200-Watt Portable GeneratorWattage: 1700Volume Level (dB): 57Weight: 46 lbsCHECK PRICE
caltbl-table__imageYamaha EF2000iSv2 Inverter GeneratorWattage: 1600Volume Level (dB): 51.5Weight: 44.1 lbsCHECK PRICE
caltbl-table__imageFord FG2200iS 2200W Silent SeriesWattage: 2000Volume Level (dB): 59Weight: 46.7 lbsCHECK PRICE
caltbl-table__imagePulsar 2,000W Portable Gas-Powered Quiet Inverter GeneratorWattage: 1800Volume Level (dB): 59Weight: 47 lbsCHECK PRICE
caltbl-table__imageWEN 56310i CARB Compliant GeneratorWattage: 2800Volume Level (dB): 57Weight: 48 lbsCHECK PRICE

Best Inverter Generator Reviews 2021 – Which One Is Right For You?

1. Honda EU2200i Quiet Portable Inverter Generator 

Honda EU2200i 2200-Watt 120-Volt Super Quiet Portable Inverter Generator

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The first best inverter generator to make it to our list is this Super Quiet Portable Inverter Generator by Honda.

With noise levels between 48 and 57 dBA, plus a run time of 4 to 9.6 hours on just one tank, this portable inverter generator is a force to be reckoned with. We feel this is one of the best inverter generators out there. Remember that this is not a dual fuel portable inverter generator.

Take a look at key specs of this inverter generator and our review below.


  • Not one year but comes with a 3-year commercial warranty
  • 3-year residential warranty
  • GXR120 engine
  • 121cc engine displacement
  • 4000 to 4500 rpm engine speed
  • 8:5:1 compression ratio
  • Forced air cooling system
  • Recoil start
  • 95-gallon tank capacity with fuel effieciency
  • 2 hours of run time at rated load
  • 1 hours of run time at a quarter load
  • 20 x 11.4 x 16.7-inch dimensions
  • 5 dry weight
  • 20A 120V duplex receptacles
  • 120V/2200W (18.3A) maximum AC output
  • 1800W (15A) rated output

One thing we really liked about the Honda EU2200i inverter generator is the fact that the ignition system remains active even once you switch to “fuel off”. So, even though the fuel valve is shut off, the honda EU2200i engine keeps going until the gas in the fuel line has completely run its course.

The great thing about this feature of the honda EU2200i is the fact that it keeps excess fuel from jamming your carburetor, particularly if you intend to keep your generator for long-term storage. The power is quite average for an inverter generator with 1800 watts running power and 2200 watts surge power

The Honda EU2200i inverter generator features a DC receptacle so users can charge 12-volt batteries, but we were disappointed to find that the product does not come with a charging cable. So, if you intend to use your generator for automotive batteries or similar, you will need to make a separate charging cable purchase.

The inverter generator is also lacking in either a remote starter or an electric starter. If you prefer the recoil kind though, you’re in luck.


  • 3-year warranty for both commercial and residential users
  • Impressive GXR120 engine power
  • Active ignition system to prevent fuel buildup


  • Does not include charging cable
  • Recoil starter only
  • Not a dual fuel generator

2. WEN 56200i 2000 Watt Inverter Generator

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

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Second on our list of a best inverter generator is a low noise product by WEN.

The WEN 56200i Super Quiet fuel-efficient inverter generator is one of the quietest on the market currently, making it a fantastic choice if you do a lot of camping or RV trips. 

With clean 2000 surge wattage and 1600 rated wattage, you’ll get a lot of use out of this inverter generator and keep all your devices powered up too. We feel this is one of the best inverter generators out there also the fuel efficiency is great.

Specs :

  • 1600 watt running output
  • 2000-watt maximum power output
  • Weighs 48 pounds
  • Uses wave technology
  • 18 x 11 x 18 dimensions
  • 7cc OHV engine with 4-stroke capacity
  • 5V USB port
  • 12V DC port
  • 3-prong 120V receptacles
  • Low oil level signal
  • CARB and EPA III compliant
  • 2-year warranty

If you go camping often and need an inverter generator that won’t wake anyone with its loud engine, the WEN 56200i Super Quiet inverter generator emits only 51 dBAs when you run it at 25% output. Even if you run the inverter generator at 75%, you’ll still only hear about 55 decibels of sound which is much quieter when compared to others.

The US Department of Health and Human services have declared that the silence of this generator is on par with the level of noise from a normal conversation. In short, you won’t be waking up any fellow campers with this inverter generator.

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We love that the WEN 56200i is both CARB and EPA III compliant, and it emits energy that is friendly to the environment.

You can run the generator for 4 hours at 100% output and 6 hours at 50%. We feel that the output rate is lower than some other products on the market, but if you don’t need to charge for longer periods you’ll be just fine.


  • Eco-friendly energy
  • Safe for sensitive devices
  • Very quiet when in use
  • Works for a wide range of outdoor uses
  • Easy to maneuver


  • Shorter output period
  • Lower wattage device
  • Not a dual fuel generator

3. Champion 3100-Watt RV Ready Generator

Champion 3100-Watt RV Ready Portable Inverter Generator

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The 3100-Watt RV Ready Generator by Champion is silent and light to carry, with an impressive dBA of only 58. This champion power equipment offers you as many as 8 hours of running time if you operate at a 25% output, making it an excellent choice for on-the-go power.

We feel the champion power equipment is one of the best inverter generators out there. It also includes a wireless remote start and it has a long run time and impressive power.

Specs :

  • 120 volts
  • 60Hz frequency
  • 3100 starting watts
  • 2800 running watts
  • 8A starting amps at 120V
  • 3A running amps at 120V
  • Up to 8 hours of run time with a quarter load
  • 58 dBA noise level
  • Automatic Voltage Regulation
  • 120V 30A (TT-30R) outlet
  • 120V 20A Duplex (5-20R) outlet
  • 12V DC outlet
  • Recoil start
  • 171cc engine size
  • 4-stroke engine
  • Powered by 10W-30 gasoline
  • 6-quart engine oil capacity
  • Low oil shutoff capabilities
  • CARB and EPA compliant
  • 3-year limited warranty

If you need backup power on the go, the 3100-Watt RV inverter generator by Champion is an excellent candidate for your shortlist. With its user-friendly touch panel, you can monitor your generator’s operation in one location.

The low oil shut-off sensor prevents your generator from becoming overheated or overcharged.

We noticed that the engine has a smaller oil capacity than some other products, but this is to be expected with its slightly reduced engine size. Even so, you’ll still enjoy as many as 8 hours of total run time if you keep your generator on a quarter output.

Again, if you need a quiet generator for activities like tailgating and RV trips, the 58 dBA noise levels of this device are ideal.

You can also use this inverted generator to keep your larger tools and devices powered up all day long as well. The generator does not have an electric or remote start as some devices do, so you’ll have to contend with the standard recoil cord kind.

We really like that this generator only uses clean power with under 3% THD and Economy Mode to increase the longevity of your engine.


  • 8 hours run time at quarter output
  • Environmentally-friendly economy mode and energy usage
  • Very low DBA noise levels
  • Flexible outlet choices
  • Uses clean power


  • No electrical or remote start options
  • Smaller oil capacity

4. Briggs & Stratton 30675 Q6500 Portable Inverter Generator

Briggs & Stratton 30676 Portable Generator with RV Outlet, 4375 Starting Watts 3500 Running Watts
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The Briggs & Stratton 30675 Q6500 fuel-efficient Generator sports an impressive 6500 starting watts and 5000 watts of ongoing power which is enough to run small household appliances. With a large 5-gallon gas tank, you’ll enjoy as much as 14 hours of run time when you keep the generator running at 25% output. We feel the Briggs & Stratton is one of the best portable inverter generator out there. Overheating and overloading shouldn’t be a problem either thanks to its air-cooled engine and circuit breaker. This should be a perfect choice for all the households where there are occasional power outages.

Keep reading for the key specs of Briggs & Stratton and our review.

Specs :

  • Runs on gasoline
  • 6500 starting watts
  • 5000 running wattage
  • Runs for 14 hours at a quarter load
  • 5-gallon fuel tank size
  • 66 DBA noise level when running at a quarter load
  • Weighs 128 pounds
  • 25 x 21 x 21 inch dimensions
  • 4-cycle engine
  • 306cc engine displacement
  • Two USB ports
  • One 240V/120V (30A) outlet
  • Four 120V (20A) outlets
  • Recoil start
  • EPA compliant
  • 2-year limited warranty

The Q6500 Generator is a great option if you need to charge large devices for longer periods. With a 6,500 starting watts and 5,000 watts of ongoing power, you’ll have much longer periods in between charging.

The 306cc engine enough power to power up large tools and essential appliances. We especially like the impressive 5-gallon tank size, which ensures your fuel lasts all day long.

The generator also features a user-friendly fuel gauge and power meter so you can monitor usage as you need to. While we wish the decibel rating was a bit lower for this device, it is still pretty quiet due to its steel frame that helps muffle all engine noise.

You can use this generator for everything from highly sensitive electronics to large appliances in the event of a power outage.


  • Excellent 2-year warranty
  • Works with multiple outlets
  • Can last for up to 14 hours at a quarter output


  • Heavy to lift
  • Decibel rating could be loud for some preferences

5. Generac 7117 GP2200i 2200-Watt Portable Generator

Generac 7117 Gp2200I W 50St Inverter, Orange

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If you’re looking for a compact inverter generator that you can easily transport with you, the Generac 7117 GP 2200i portable generator is an excellent option.

This portable generator is incredibly easy to use with a built-in handle and economy mode to help you save on fuel. Plus, these portable inverter generators provide 2200 watts of starting power and 1700 running watts. We feel this is one of the best inverter generators out there.

Specs :

  • 80cc engine
  • Weighs 46.6 pounds
  • 2-gallon tank
  • Economy mode
  • Covered outlets
  • 2200 starting watts
  • 1700 running watts
  • Runs for up to 7 hours at 50% output
  • Runs for up to 10.75 hours at 25% output
  • Enclosed generator to muffle engine noise
  • LED indicators to let you know if device or overloaded or low on fuel
  • Includes USB port to charge mobile devices
  • 2-year limited warranty

The Generac 7117 portable generator can keep your devices running all day and into the night with 1700 watts of running capacity and an initial surge of 2200 watts. The generator is compact, making it easy to transport from during work or when camping.

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You can also use these portable generators to power up your appliances and sensitive mobile devices in the case of an unexpected power outage.

We found the 1.2-gallon tank to be pretty small when compared with other inverter generators, but you’ll still enjoy 7 hours of running time at as much as 50% capacity. If you use these inverter generators every day, you can easily get anywhere from 10 to 12 hours out of a single gas tank.

The eco-mode of these inverter generators will help you reduce your fuel consumption and muffle the noise levels too.


  • Sufficient wattage capabilities
  • Excellent running time
  • Powers both large and smaller, sensitive devices
  • User-friendly handle for easy transport


  • Small engine
  • Less gallon capacity than some other products

6. Yamaha EF2000iSv2 Inverter Generator

Yamaha EF2000iSv2, 1600 Running Watts/2000 Starting Watts, Gas Powered Portable Inverter,Blue

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The next best inverter generator on our list is very compact and lightweight, while offering an impressive 10.5 hours of running time at a quarter output. For these inverter generators, Noise levels vary, but even at 100% output they don’t go beyond 61 dBA. We feel this is one of the best inverter generators out there.

Check out the key specs and our review below.

Specs :

  • 1,600 running watts 
  • 2,000 watts starting power
  • Runs on gasoline
  • Runs for up to 10.5 hours at a quarter output
  • Weighs 44 pounds
  • 1 gallon tank capacity
  • 19 x 11 x 18 inch dimensions
  • Two 120V 13.3/16.7 A outlets
  • One 12V 8A outlet
  • Recoil start
  • 5 dBA noise level at a quarter load
  • 61 dBA noise level at full output
  • 79cc engine displacement
  • 4-stroke OHV engine
  • Single-cylinder
  • 3-year limited warranty
  • CARB, EPA, and CSA compliant

If you’re looking for a very lightweight, compact, and quiet inverter generator, the Yamaha EF2000iSv2 could be the one for you. Also, these inverter generators run at 1,600 watts, with a 2,000 watt start time.

These inverter generators also feature an air-cooled, 4-stroke engine that keeps the device from overheating. You can run these inverter generators for up to 10.5 hours at 25% output on a single tank of gas.

We like the Smart Throttle element that adjusts the machine’s engine speed based on its load, which translates to a more fuel-efficient run time and less noise. With its muffler, the machine has a decibel level of only 51.5 when running at a quarter load, so you’ll barely hear a thing.

Another aspect we like about the Yamaha EF2000iSv2 inverter generators is its stable power that works well with very sensitive devices such as mobile phones or computers. However, we don’t feel that these inverter generators are ideal for larger appliances that require heavy amounts of power. Thought has also been put into the fuel tank with a fuel gauge, gasoline petcock and runs efficiently.


  • Super lightweight and compact
  • Charge multiple devices (even sensitive ones) at once
  • Extensive 10.5 hour run time at a quarter output


  • No LCD display on control panel
  • Insufficient electricity for power heavy duty appliances

7. Ford FG2200iS 2200W Silent Series

Ford FG2200iS 2200W Silent Series Inverter Generator

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The inverter generators by Ford is also lightweight and compact, weighing only 46.3 pounds. These inverter generators has a mid-range dBA noise level of 59 and these inverter generators are perfectly safe to charge all your sensitive electronics in the event of an outage. We feel this is one of the best inverter generators out there.

Specs :

  • 2,000 running watts
  • 2,200 starting watts
  • 18 gallon tank capacity
  • Provides 6 hours of run time when operating at 50% output
  • Comes with 12V charger, spark plug wrench, oil bottle, and funnel
  • 80cc engine
  • 59 dBA noise level
  • 2-year warranty
  • Two 120V AC outlets
  • One 12V DC outlet
  • One 8A outlet
  • One 5V DC USB outlet to charge mobile devices
  • Circuit breaker overload protection
  • LED indicator lights

The Ford FG2200iS’s starting power of 2,200 watts is enough to power a room air conditioner or medium sized refrigerator. These inverter generators would also be sufficient to power a computer, mobile device, TV, or microwave. So, you can definitely keep multiple devices charged at once.

We would say that this inverter generator is probably not going to be enough to keep very large appliances that drain lots of power going for long periods though.

The gallon tank capacity for these inverter generators is small, but you will still enjoy as much as 6 hours of run time at a 50% power output. If you’re tailgating or camping, you probably wouldn’t need to use anywhere near that much power output at one time, so these inverter generators could last you in those scenarios anywhere from 12 hours and beyond.

You can also keep tools at a construction site powered up as well. Of course, larger tools will drain your battery much faster. The inverter generators by Ford FB2200iS definitely has some major features going for it. For one thing, these inverter generators is very easy to use and maintain. It starts like a breeze, but also features a handy control panel.

The multiple outlets make for flexible charging, plus the LED indicator of these inverter generators will help ensure you keep track of fuel levels and avoid generator overload.


  • User friendly
  • Helpful control panel and LED display
  • Good for charging sensitive devices
  • Excellent run time for lower power output


  • Small gallon capacity
  • Much shorter run time for more powerful devices

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

Pulsar G2319N 2,300W Portable Gas-Powered Inverter Generator with USB Outlet & Parallel Capability,...

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While the Pulsar Portable generators which are gas-Powered Inverter Generators offer a mere 1.18-gallon capacity, you can enjoy a run time of up to 8 hours at 50% output. Plus, the 59 dBA noise levels are quiet enough that you won’t disturb anyone when tailgating or camping in the great outdoors. We feel this is one of the best inverter generators out there.

Specs :

  • 1,600 rated watt power
  • 2,000 starting watt power
  • 59 dBA noise levels
  • Two 120V AC outlets
  • One 5V DC USB outlet
  • ONe 12C DC 8A outlet
  • 80cc OHV engine
  • 18 gallon tank capacity
  • Provides up to 9 hours of run time at 50% output
  • Compact design
  • Low oil signal
  • Recoil start
  • Comes with spark plug wrench, charging cable, funnel, and 10w30 oil bottle
  • 1-year limited warranty

The Pulsar 2,000-Watt Generator offers a satisfactory 2,000 watts of startup power and 1,600 watts of continuous energy. The 1.18-gallon capacity is definitely smaller than other options , but it still provides as much as 8 hours of continuous operation with a 50% load. For things like camping and tailgating, you probably won’t even need to use a 50% output, and so you can enjoy a much longer power supply.

These inverter generators feature a handy suitcase design and weigh just 47 pounds, so just about anyone can lift and transport the machine with total ease. The 59-dBA noise level is a bit higher than we would like, but still these inverter generators are quiet enough that it won’t cause annoyance. The Pulsar inverter generators are perfect to charge your sensitive devices such as laptops and cellphones, with multiple outlets so you have flexible charging options.

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You could also charge smaller household appliances with the Pulsar inverter generators, but larger equipment will probably drain these inverter generators pretty quickly. These inverter generators also have a recoil start, so if you don’t mind not having an electric start or remote switch, you’re good to go.


  • Excellent for charging sensitive devices
  • Good run time at 50% output
  • Mid-range dBA levels for quiet engine operation
  • Multiple outlet options for a range of charging needs
  • Easy and lightweight to carry


  • Not ideal for larger or high-power appliances
  • Could wear out quickly if used extensively for long periods

9. WEN 56310i CARB Compliant Generator

WEN 56310i CARB Compliant Inverter Generator with Built-in Wheels and Handle, 3100W

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Our last pick is a powerhouse despite its compact size, with 3,100 watts of surge power and 2,800 watts of continuous running power which is carb compliant. At a three-quarter output, you’ll still only hear a 63 dBA noise level.

We feel this fuel-efficient machine is one of the best inverter generators out there. Again, this is clean power with an impressively small total harmonic distortion of only 1.2% at a full load.

The generator itself can run as long as 7.5 hours at a 50% load, so you can charge a range of devices all day long and it also comes with 2 5V USB ports.

Specs :

  • 212cc engine
  • 3,100 surge power wattage
  • 2,800 running power wattage
  • CARB and EPA compliant
  • Compatible with sensitive electronics
  • 58 dBA for a quarter load
  • 60 dBA for a half load
  • 63 dBA for a three-quarter load
  • Collapsible carry handle
  • 85-gallon fuel tank
  • Works in parallel mode
  • Low oil gauge
  • Built-in Wheels for easy maneuvering
  • Runs up to 7.5 hours at 50% output
  • Eco-mode alters fuel consumption according to output
  • Weighs 81.4 pounds
  • 2-year warranty

The mighty WEN 56310i has an excellent 3.5 horsepower with a 4-stroke OHV engine featuring air-cooling capabilities to prevent the machine from overheating.

The inverter generator has a larger 1.85-gallon capacity when compared to some of the other devices on the market, giving you nearly 8 hours of power at 50% output. When operating at a quarter load, you’ll enjoy a 57-dBA noise level that is as quiet as a human conversation.

The unit is not only perfect to power up your sensitive electronics, but the 3,100-watt surge power and 2,800 watt running power are sufficient to fuel everything from your home’s electric furnace to a rooftop AC.

With two 5V USB ports at the front, a NEMA twist lock outlet a 12V DC outlet, and two 120V AC outlets, you can keep a wide range of appliances charging at the same time.

One area we feel could be improved is the charge life. That said, if you’re powering smaller appliances or running at a lower output, you’ll extend your running time considerably.


  • Good gallon capacity
  • Works with larger and smaller devices
  • Multiple outlets that are easy to access
  • Quiet dBA levels


  • Tends to leak oil with excessive use
  • Heavier than other inverter generators

Pre-Purchase Considerations For Inverter Generators

Check out the top pre-purchase considerations and inverter generator elements you need to know before making your purchase. You won’t want to miss these!

1. Determine what your generator needs are. Will you be bringing the generator on the road with you for trips, or do you need a backup generator in case of an outage? Once you identify your generator wish list, you can determine the power wattage you’ll require.

2. Decide whether you want a compact generator or a small generator. What’s the difference? Well a compact generator usually offers 800 to 1,000 watts of power, which is enough to power one or two devices, but not much more.

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small generator, on the other hand, usually sports between 1,600 and 2,000 watts of power and lets you power more than just a couple appliances at once. If you want to keep an appliance like an RV air conditioner running, you’ll need a medium inverter generator with slightly higher wattage than a small generator.

Inverter vs. Conventional Generators

So, what’s the difference between inverter and conventional generators?

Conventional generators are powered by fuel like gasoline, diesel, or propane. Usually, conventional generators feature a motor connected to an alternator that generates electricity.

The thing is, a conventional generator requires an ongoing speed of around 3,000 rpm to generate a constant current, otherwise the power will falter.

On the other hand, inverter generators run on DC power, such as a car battery or solar panel. These inverter generators convert DC power to AC with electronic circuits. You have much greater flexibility with an inverter generator, because once converted, the electricity can transmit in various frequencies and voltages.

Inverter Generators Frequently Questions & Answers

Can you use an inverter generator indoors? :

You should not use a generator indoors. The exhaust a generator emits releases carbon monoxide fumes that are dangerous and deadly.

Can you get an inverter generator wet? :

To avoid risk of shock or damaging your device, you should protect your inverter generator from the elements like rain. If you’re outside, use a tent or tarp to cover your generator and keep it from getting wet.

Why are inverter generators so quiet? :

Inverter generators are enclosed in order to muffle the engine noise, so most machines don’t have a dBA above 60. If you want a quiet engine that won’t cause distraction, an inverter generator is a fantastic choice.

Conclusion :

If you want to use your inverter generator for backup power to keep multiple appliances running in case of a power outage, units like the Honda EU2200iWEN 56200i, or Ford FG2200iS are excellent picks. You’ll be able to keep multiple devices running at once for hours at a time.

If you’re more interested in using your generator occasionally for things like outdoor events, tailgating, and camping, you might prefer the Yamaha EF2000iSv2 or Pulsar Portable Gas-Powered Generator.

Whichever you select, you can be sure of the durability, energy or fuel efficiency, and low-noise power of each product listed. An inverter generator is a quality investment to keep all your essential devices powered for hours, whether you’re on the open road or at home.

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