10 Best Generators for Power Outage (Updated in 2021)

Best Generator for Power OutageThe best generator for a power outage is a piece of useful equipment for home or outside of the home. Whatever, you can dine with your family, watching TV, and other things, and you have not any disturbances. Sometimes electricity creates the problem and interrupts your function or festival.

So, if you want to avoid this type of problem, you may need a good generator. However, different types of generators you can find in the market, but all are not good enough. So, the question is, which generator ideal for you at affordable prices? You can find all of the questions answered below. So, for choosing the right one, keep reading, and follow my guidelines below.

Top 10 best generator for power outage reviews 2021

1. Westinghouse WGen5500 Portable Generator

Westinghouse WGen5500 GeneratorWestinghouse WGen5500 portable generator OHV engine and its 6.6 gallons fuel tank helps you to use it continuously for 20 hours. Not only works continuously, but this model also has supper power 6,850 starting watts and 5,500 running watts, which is ideal for your all air conditioner, refrigerator, and some other electronics. Overpower is harmful because sometimes it occurs electric shocks and fire hazards.

But Westinghouse WGen5500 feature has GFCI(Ground Fault Circuit Interrupter), which protects you from fire massive, and any accident. It is also compliant with EPA, CARB, and CSA standards. Plus, it is a mobility model for mobility; it used a wheel and sturdy soft handle.

When this model oil tank is empty or lows, it automatically shut-off, overall, you can use this unit for a long time because it made with high-quality material. If your budget under $1000, then yes, this model is ideal for you. I hope that this content helpful to you.


  • Compliant with EPA, CARB, and CSA
  • Used GFCI for strong protection
  • Supper powerful
  • You can get a 3-year warranty
  • Long time supported


  • Its noise level is high

2. Champion 3500-Watt RV Ready Portable Generator

Champion 3500 Watt RV Ready Portable GeneratorThis unit is a 196cc engine produce supper power 4,000 starting watts and 3,500 running watts. It is ideal for refrigerator, air conditioner, and some other electric equipment. You can continuously use this model 12 hours on a 3 gallons gasoline tank. For strong safety, this model uses a low-oil automatic shut-off system. Plus, it protects you from electric shock and fires massive.

Champion Ready Portable Generator has 120V 20A household outlet and 120V and 30A locking outlet. But I can not discover any wheels that help you to carry this model easily from one place to another. But you can transport this model easily because of its low weight. For a long time, use this unit used high-quality metal, steel, and some other material. There are lots of quality features I found from this model.

What next, it included a 3-year limited warranty and free lifetime technical support from a generator expert. There are lots of interesting things. I found this model, and this why I recommend you choose this model asap.


  • Used 196cc engine
  • Produce superpower
  • Very affordable price
  • Continuously work without any breaks
  • Cold weather also work easily


  • It is not parallel capable

3. DuroMax XP4850EH Dual Fuel Portable Generator

Duromax XP4850EH 3850 Running WattsLet’s welcome another supper power 212cc OHV engine dual fuel portable generator. This unit has high capacity output 4850, stating watts and 3850 running watts. If you are living a medium space, currently, this model is available for you. This compact has two fuel options gasoline and propane, which is rare than other generators. It is much cleaner and better for the environment.

On a 3.96 gasoline tanks helps you to run 12 hours easily just 1 or 2-time load. The fuel consumption is very high on this generator. Generally, this unit works silently but not much silent. The caster wheel and strong enough soft handle allow you to easily move anywhere. For a long time and comfortably use this model, used advance and updated technology so that you can not fall any problems.

Overall, it is the user’s satisfaction model, and the USA people welcome this model without any hassles. If you want to use for your medium-range electric device, then surely you can choose this model. So, without any hesitation, you should choose this model.


  • Two fuel option you can choose
  • Vast gasoline tank
  • Long time supported
  • It is compact and very lightweight
  • Very powerful


  • Noise level is too high 69 dB

4. Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator

Champion 3400W Inverter Dual Fuel GeneratorWhen Campion portable inverter generator comes in the market, it assures you to clean, and stable electric follow, which is completely safe for sensitive electronics. This unit produces 3400 watts output electricity less than 3 percent THD, which is really safe running. Both gasoline and propane benefits you can get from this model. Keep reading for more information about this model deeply.

This unit very lightweight and portable to use. You can get a soft and sturdy handle, caster wheel, so that you can easily transport this model. What next, it is so easy to use with a touch panel. You can stand this model with a touch panel. The quiet level of this model is 59 dB, which is very low. So, you can choose this model because of its quiet operation, and easy to operate of this model.

However, you may know that gasoline is better than propane for your health. So, you can also get one of them. Finally, it has 3,400 starting watts and 3100 running watts.


  • Used wheel and soft handle for transport easily
  • Very low-level noise 59 dB
  • Easy to control with touch panel
  • Both gasoline and propane facilities
  • Easy to maintain


  • Not included high capacity

5. WEN 56380i Super Quiet Portable Inverter Generator

WEN 56380i Super Quiet Portable Inverter GeneratorAre you looking for a clean and stable power inverter generator? Truly this model is helpful for you. This unit has 3% THD standard power, which helps you to use sensitive electronics like smartphones and laptops. WEN 56380i is a medium base output generator, and it has 3800 starting watts and 3400 running watts. With eco mode, you can use it around 9 hours with 2.2 gallons fuel tank.

This unit made with high-quality material and technology, which helps you to use this model for a long time. Whatever this model has may function, such as electric start, automatic shut-off, and digital wattage meter. The more interesting thing is that it is compliant with EPA III and also certified by CARB, which ensures the model safely use. I think it is one of the historical deal for you to win this model.

The final word is that never think about this model noisy. The noise level of this generator is under 57 dB, which is really good enough. I hope that you can understand all of the matter.


  • Very low noise level
  • CARB certified
  • Many functions available
  • It has 3% THD
  • Comfortable to carry


  • Have not a long time warranty

6. Honda Eu7000is Inverter Generator

Honda Eu7000is Inverter Generator with Electronic Fuel InjectionIt is a premium choice for you, and it is so expensive. Why is it so expensive? Let me explain…
First, this unit is clean and stable. This model very powerful and produce 7,000, starting watts and 5,500 running watts. And this power is enough for any kind of house without any doubts.

Second, this is that it used a quiet operation system and the quiet level 52 to 60 dB, which is enough for silently work. So, you can easily use this model without any disturbance. Third, you can easily use this model for up to 18 hours without any breaks.

So, for a long time function, you can easily use this model. And last it made with high-quality material and updated technology which made this model durable. The engine never hot because it used cool technology. There are lots of facilities you can from this model. So, I recommend you to choose this model asap.


  • Working very silently
  • Long time run 18 hours without any breaks
  • Very powerful
  • Long time supported
  • Easy to maintain


  • Very expensive

7. Champion 4000-Watt RV Ready Inverter with Quiet Technology

Champion 4000 Watt – Frame Inverter with Quiet TechnologyBeing a hybrid generator and both advantages of high capacity and stable output power. The electric follow of this model has 4000 starting watts and 3,500 running watts, which is very powerful. Plus, it is less than 3% THD. This unit runs continuously 17 hours without any breaks on 2.9 gallons of the fuel tank. So, for a long time of enjoyment, you can choose this model. I hope that you can understand.

However, it is 50 percent quitter and 20 percent lighter—the noise level of this model 64 dB, which is not good enough. You can easily use this model with sensitive electronics such as smartphones, laptops, and smother other devices. You can get a USB adapter, which helps you to charge the medium device.

So, there are lots of awesome functions. I found form this model. Finally, it is an affordable model. If your budget under $600, you will choose this model asap. So, without any delay, you should choose this model.


  • It is 50% quitter work
  • Continuously run 17 hours
  • Have USB adapter
  • It has less than 3% THD
  • Easy to portable


  • It operates 64 dB noise level which is really high

8. Westinghouse iGen4200 Generator

Westinghouse iGen4200 Hybrid Open Frame Inverter GeneratorFirst of all, Westinghouse iGen4200 generator has an easy and modern control panel. It is a unique open frame inverter generator with hybrid technology. However, it has 4200, stating watts and around 3500 running watts. The most important thing is that it is EPA and CARB compliant, and you can find lots of functions that you can easily control this model. There are lots of facilities you can get from this model.

Moreover, it has a Tt-30 30 outlet and USB outlet, which helps you to charge your phone, laptop, and some other medium-size electric device. You can get 2.6 gallons of a gasoline tank, and it also efficient-consumption.

For a long time use without any problems, you can get a long time warranty with this generator. So, what you want to else. I think it is enough storage for you. Overall, its quiet level 68 dB, which is really high. Despite this problem, you can get all of the facilities from this unit.


  • Have a USB outlet
  • Easy control panel
  • EPA and CARB compliant
  • Ideal for medium-size device
  • Comfortable to use


  • Heavy and so large

9. DuroStar DS4000S Gas Generator

DuroStar DS4000S – Gas Powered Portable GeneratorAre you looking for a powerful OHV machine with a low oil shut-off system? Certainly, this model is ideal for you. This unit produces 4000 starting watts and 3,300 running watts. The sturdy frame handle helps you to carry it one place to another without any problems. This unit high voltage with heavy-duty power tools. So, you can easily use this model without any hesitation.

With full tank gasoline capacity, around 3.96 gallons helps you to use this generator for a long time. Meets with EPA and CARB compliant, which assure you to use this model safety—included watts meter, which helps you to know about the watts. However, sometimes it becomes hot because of long time use.

Despite this problem, I think it is one of the best generators for power outage for you. Overall, for long time use and get fast supper service, you can choose this model. So, go to Amazon and purchase this model right now.


  • Meets EPA and CARB compliant
  • Used OHV machine
  • Have vast tank capacity
  • Easy to transport
  • Have watts meter


  • Too weight 94 lbs

10. WEN 56200i Super Quiet Generator

WEN 56200i – Super Quiet 2000 Watt Portable Inverter GeneratorLet’s welcome my best quiet generator of this list. If you are looking for extremely quiet operation with comparable sound quality, currently, this WEN 56200i is perfect for you. This unit uses an OHV engine that produces 2000 surge watts and 1600 rated watts. You can use this unit for your smartphone, laptop, and some other electric device. It has a 5V USB port, which helps you to get proper service.

It is a very low weight of 48 lbs so that you can easily transport this model. The awesome control panel helps you to control everything easily. You can get a user manual so that you can use it perfectly. It provides 2-year limited warranty and lifetime technical support. So, Without any hesitation, you should choose this model right now.


  • Very low weight easy to carry
  • Have OHV machine
  • Have 5V USB port
  • Operate quietly
  • Long time supported


  • Limited warranty


Best Generator for Power Outage Buying Guide

Generator for Power Outage

You are full-fill to read the list of my generator. I hope that you may already choose your desire one. If you already choose the model, then you will follow my guidelines so that you can choose a durable and high power generator.

Output Capacity

Even that, output capacity varies from person to person need. But I found the starting output capacity 3000 to 4000 watts and the running output capacity 2500 watts to 3500 watts. So, if you do not understand which output capacity is best for you, then you will choose between this output capacity.

Run Time

The best generator for power outage takes low gasoline or propane but provide you maximum run time. However, the standard run time is 10 to 17 hours without any breaks. So, you can choose this run time capacity generator. I hope that this section truly helpful to you.

Noise Level

A generator indeed produces so many sounds. I found most of the generator around 50 to 69 dB, which is high. But if you consider it as a generator sound level, then I think it is good enough for you. So, you can choose this sound quality or dB level perfectly use. I hope that you can understand.

Fuel Tank Capacity

This is one of the major facts. If you do not choose a large or vast space fuel tank, then you will not use it for a long time. However, I found maximum fuel tank capacity around 4-gallons. I think it is enough for large house appliances. So, if you find this type of fuel tank capacity, then you will choose the generator without any hassles.

Sensitive Used

It is optional but not skippable. Sensitive use means use with a laptop, smartphone, tablet, and some other electric equipment. I think you may sometimes need to use your medium-size electric equipment. So, you should remember this thing. You should also remember this model, USB. If the USB has 5V, then it is enough for you to use the model.

The best generator for power outage (FAQs)

Q: What kind of generator do I need for an outage?

A: Lots of generators you can find, which is ideal for you. But first, know which think you use the generator and then you can choose your desire one.

Q: How many watts generator do you need to run for your house?

A: For the house, you need 5000 to 7000 watts, and for RV, you may need 3000 to 4000 watts.

Q: Is a generator costly?

A: If you want to many watts and many functions, then you will need to pay some extra money. I think you find your answer.


Finally, it is great news for you that you are able to choose the right one. The best generator for a power outage is honestly needed for house and outages. However, I hope that you already purchase yourself. So, without any delay, you should choose the model. If you think you have any questions, please feel free to contact me so that I can help you.

Read More:

About the author

Sharif Miah

I am Sharif, 22, a student, currently doing the BBA program. Besides, I am an online Blogger.

Leave a Comment