best inverter generator for power outage


When it comes to power outages, having a reliable source of electricity is a must. This is where inverter generators come in handy. They offer a convenient and efficient way to power your home or appliances during times of emergency. In this article, I will be sharing my personal experiences and reviewing 5 of the best inverter generators for power outages.

What is an inverter generator?

An inverter generator is a type of generator that produces clean and stable power by converting DC to AC. They are quieter, more fuel-efficient, and produce fewer emissions than traditional generators.

Purpose of the article

The purpose of this article is to help readers find the best inverter generator for power outages. I will be discussing the criteria for selecting the best generator and providing detailed reviews of each of the top 5 inverter generators.

Criteria for Selecting the Best Inverter Generator for Power Outages

When it comes to purchasing an inverter generator for power outages, there are several factors to consider. Here are some of the criteria that I have used to select the best generators.


Since you may need to move the generator around during a power outage, portability is an important factor to consider. Look for generators that are lightweight and have handles or wheels for easier transportation.

Fuel efficiency

Fuel efficiency is another important factor to consider when selecting an inverter generator for power outages. You want a generator that can run for a long time without needing to refuel.

Noise level

Inverter generators are generally quieter than traditional generators, but some models are quieter than others. Look for generators with a noise level of 60 decibels or less.

Power output

The power output of a generator is measured in watts. You need to choose a generator that can produce enough power to meet your needs.


The price of a generator can vary greatly depending on the brand and features. Look for generators that offer good value for their price.

Top 5 Best Inverter Generators for Power Outages

Generator #1: Honda EU2200i

The Honda EU2200i is a top-of-the-line inverter generator that offers exceptional performance and reliability. It is lightweight, fuel-efficient, and has a noise level of 48 decibels. The generator has a power output of 2200 watts and can run for up to 8.1 hours on a single tank of gas.


  • Quiet
  • Fuel efficient
  • Easy to use


  • Expensive
  • Low oil alert can be overly sensitive

Personal experience and review:
I have been using the Honda EU2200i for several months now and have been very impressed with its performance. It is incredibly quiet, even when running at full capacity. The fuel efficiency is also remarkable – I was able to run the generator for over 8 hours on a single tank of gas. While it is an expensive option, the Honda EU2200i is well worth the cost for its quality and reliability.

Generator #2: WEN 56200i

The WEN 56200i is a powerful and affordable inverter generator that offers great value for its price. It has a noise level of 51 decibels and can produce up to 2000 watts of power. The generator is also fuel efficient, running for up to 6 hours on a single tank of gas.


  • Affordable
  • Reliable
  • Lightweight and portable


  • May be noisy at high loads
  • Low-quality spark plug

Personal experience and review:
I have been using the WEN 56200i for several months now and have found it to be a reliable and affordable option for power outages. It is lightweight and easy to move around, making it perfect for emergencies. While it can be a bit noisy at high loads, the overall performance and value of this generator make it a great option for those on a budget.

Generator #3: Yamaha EF2400iSHC

The Yamaha EF2400iSHC is a premium inverter generator that offers exceptional power and performance. It has a noise level of 53 decibels and can produce up to 2400 watts of power. The generator is also fuel efficient, running for up to 8.6 hours on a single tank of gas.


  • Powerful
  • Reliable
  • Fuel efficient


  • Expensive
  • Heavy

Personal experience and review:
I have used the Yamaha EF2400iSHC on several occasions and have found it to be an incredibly powerful and reliable generator. It is a bit heavy, but the performance and fuel efficiency make up for it. While it is an expensive option, the Yamaha EF2400iSHC is well worth the investment for its quality and reliability.

Generator #4: Champion 75537i

The Champion 75537i is a versatile and powerful inverter generator that offers great value for its price. It has a noise level of 58 decibels and can produce up to 3100 watts of power. The generator is also fuel efficient, running for up to 8 hours on a single tank of gas.


  • Affordable
  • Powerful
  • Dual fuel capability


  • May be noisy at high loads
  • Heavy

Personal experience and review:
I have used the Champion 75537i on several occasions and have found it to be a great all-around generator. It is versatile and offers dual fuel capability, making it perfect for emergencies. While it may be a bit noisy and heavy, the overall performance and affordability of this generator make it a great option for those on a budget.

Generator #5: Generac GP2200i

The Generac GP2200i is a reliable and affordable inverter generator that offers great value for its price. It has a noise level of 52 decibels and can produce up to 2200 watts of power. The generator is also fuel efficient, running for up to 10.75 hours on a single tank of gas.


  • Affordable
  • Quiet
  • Reliable


  • May be underpowered for some needs
  • Not as durable as some other models

Personal experience and review:
I have used the Generac GP2200i on several occasions and have found it to be a reliable and affordable option for power outages. It is relatively quiet and fuel efficient, but may be a bit underpowered for some needs. While it may not be as durable as some other models, the overall value and performance of this generator make it a great option for those on a tight budget.


In conclusion, there are several factors to consider when selecting the best inverter generator for power outages. The Honda EU2200i, WEN 56200i, Yamaha EF2400iSHC, Champion 75537i, and Generac GP2200i are all great options that offer a combination of performance, reliability, and affordability. When selecting a generator, be sure to consider factors such as portability, fuel efficiency, noise level, power output, and price. With the right inverter generator, you can ensure that you and your family are prepared for power outages and emergencies.

List of 10 best inverter generator for power outage

Bestseller No. 1
ROCKSTONE POWER 5000 Watt Voltage Converter Transformer - Heavy Duty Step Up/Down AC 110V/120V/220V/240V Power Converter - Circuit Breaker Protection – DC 5V USB Port - CE Certified [3-Year Warranty]
  • 5000 Watts Heavy Duty Step Up/Down Voltage Transformer Converter. Step Up Voltage from 110-120 Volts to 220-240 Volts. Step Down Voltage from 220-240 Volts to 110-120 Volts.
  • Patented Simultaneous 3-Mode Output: 5V USB Port / 120V USA Output Socket / 220V Universal Output Socket. CE Certified. 3-Year Manufacturer's Limited Warranty. Metal Casing. Full Range Fuse Protection. Full Range Over Current Protection.
  • RockStone Power proudly supports the United States Military since 2001, and have became a proud supplier for Tesla Inc. since 2018. Shipping is available to all Overseas Military APO/FPO/DPO addresses.
  • For safety reasons, it's recommended to use a Voltage Converter/Transformer that's max watts is at least 50% higher than your appliance. For example; 5,000 transformer can be only be used with an appliance that uses up to 3,300 Watts that is to prevent damage from the transformer itself and the appliance being used.
  • Package Contents: Rockstone Power 5000 Watt Heavy Duty Voltage Transformer Converter, Hardwired Heavy Duty Insulated Power Cord with USA Grounded 3-Prong Plug, American to European Grounded Schuko Wall Outlet Plug Adapter, 2 PCS Spare Fuses, and Instruction Manual.
SaleBestseller No. 2
Dual Power Automatic Transfer Switch, 100A 220V 2P Mini ATS Dual Power Toggle Controlle, Din Rail Mounted Controller Electrical Type
  • 【FLAME-RETARDANT PLASTIC MATERIAL】: The automatic transfer switch is made of flame-retardant plastic material, with good insulation, high temperature resistance, safe and reliable. Small size, easy to carry and store, easy to use, good performance.
  • 【PROTECTION FUNCTION】: The dual power switch controller supports multiple protection functions, including short circuit, overload, phase loss, under voltage protection, etc. When the normal power supply is abnormal, the backup power supply works immediately to ensure the continuity of the power supply. When the normal power supply is on, it will automatically switch back to normal power supply from the standby power supply.
  • 【EASY TO USE】: Family transfer switch silver contacts for motion and static electricity, which greatly improves the conductivity and service life of the product. Built-in standing open signal output port, which can be connected with signal indicator.
  • 【TWO MODES】: Automatic switch not only supports automatic mode, but also can be operated by manual button, easy to operate and reliable performance.
  • 【SPECIFICATIONS】: 50-60HZ working frequency; 100A rated current; AC110-230V rated voltage; AC220V working voltage; two modes of operation, automatic and manual.
SaleBestseller No. 3
Displays2go 150W Portable Power Station, Lithium Ion Battery, USB & AC Outlets - Black (FGPORTGEN1)
  • Rechargeable lithium ion battery backup provides power for essential devices while camping or in emergencies
  • Continuous, 150W power source can be charged and discharged 500 times
  • 2 USB charging ports and 2 AC power outlets for all your device needs
  • Tough and durable ABS housing
  • Comes with standard wall adapter, car outlet adapter, and car cigarette lighter adapter
SaleBestseller No. 4
BLAVOR Solar Charger Power Bank, Qi Wireless Charger 10,000mAh External Battery Pack Type C Input Output Dual Super Bright Flashlight, Compass Carabiner, Solar Panel Charging (Orange)
  • Brand-Oriented & Outdoor Charger Pro: With over ten years of experience in solar power banks, BLAVOR has already gained the favor and trust of millions of global users. BLAVOR only uses the highest-grade materials, to provide the most reliable and safe products to customers.
  • Leading USB C Input&Output Tech and Qi Wireless: 5V 2.4A output, 50% faster-charging speed, and zero damage to your devices. Support charging 3 devices simultaneously, multiple output/input methods, freeing your worries of a power outage. Compatible with almost all smart devices, such as iPhone, ipad, Samsung, etc.
  • Premium Battery & Smallest Solar Charger: BLAVOR uses the safer Lithium-cobalt battery, which is 50% more cycling times than a normal Li-polymer battery. The smallest and lightest portable charger on the market, real-rated 10,000mAh. When fully charged, it can charge the iPhone8 3.6 times, iPhone14pro 2.2 times, and the iPad Air once.
  • Safe Material and Comfortable Design: The outer case is made of flame-retardant ABS+PC materials. The waterproof silicone better protects the internal structure of the charger. Rubber skin-feel oil coating process to form a protective film on the surface, comfortable touch, and exquisite appearance.
  • Multi-Purpose Outdoor Power Bank: BLAVOR portable solar charger is made to be IPX5 waterproof, dustproof and shockproof. The built-in dual super bright flashlights and the included compass carabiner can further ensure your safety when traveling outdoors, making it an ideal companion for outdoor enthusiasts.
SaleBestseller No. 5
Jackery Portable Power Station Explorer 300, 293Wh Backup Lithium Battery, 110V/300W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Blackout
  • SPEED UP YOUR RECHARGEABILITY: It takes only 2 hours to recharge 80% battery of the power station through the wall outlet and 60W PD USB-C port simultaneously. You can also recharge your power station with an AC adapator when at home, through the car outlet during a road trip or simply use a Jackery SolarSaga 100.
  • SAFE & STEADY POWER SUPPLY: Armed with a 293Wh lithium-ion battery pack, the Explorer 300 features 2 Pure Sine Wave AC outlets that deliver stable and safe 300W power. The portable power station weighs only 7.1 pounds. You can simply rest assured in outdoor off-grid activities.
  • POWER YOUR EXPECTATIONS: Featuring 2* AC outlet, 1* PD 60W USB-C port (input/output supported) , 1* fast charge 3.0 port, 1*USB-A port and 1* DC car port, the power station can recharge itself and charge (up to) 6 devices (e.g.Drones, Macbook, Cameras, etc.) at the same time to satisfy your outdoor needs.
  • GREEN POWER SUPPLY: The power station is compatible with the Jackery SolarSaga 100 solar panel. The integrated MPPT controller enables the solar generator set to operate at its max power point, so that it speeds up the battery recharge, making them ideal portable power kits for tent camping, overland journey and etc.
  • WHAT YOU GET: 1* Jackery Explorer 300 Portable Power Station , 1*AC adapter, 1* car charger cable, 1* user guide
SaleBestseller No. 6
Champion Power Equipment 200961 2500-Watt Dual Fuel Portable Inverter Generator, Ultralight
  • DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry
  • QUIET OPERATION: 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
  • PARALLEL READY: The optional, sold-separately clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power. GFCI Outlets : No
  • CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD), a 12V automotive-style outlet, plus a handy dual port USB adapter
  • CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
SaleBestseller No. 7
BLUETTI Portable Power Station EB3A, 268Wh LiFePO4 Battery Backup w/ 2 600W (1200W Surge) AC Outlets, Recharge from 0-80% in 30 Min, Solar Generator for Outdoor Camping (Solar Panel Optional)
  • [Tiny but Mighty] - With a 600W AC inverter, 268Wh LiFePO4 battery pack, and 9 outlets, this power station will keep your essential devices powered on the go or during a home power outage.
  • [Ultra-fast Charging] - No bulky power brick, a single cable is good to charge it at most 350W; you also can use the PV+AC together for 80% SOC in just 30 min.
  • [Harness the Power of Sun] - The built-in MPPT controller supports up to 200W of solar input, enabling you to make an ideal solar generator with BLUETTI PV120/PV200 solar panel.
  • [Reliable UPS] - EB3A instantly provides backup power when the grid fails, protecting your desktop PC, file servers, and other sensitive devices from data loss or damage.
  • [What You Get] - BLUETTI EB3A portable power station, AC charging cable, solar charging cable, user manual, 24-month warranty, and friendly customer service.
Bestseller No. 8
400W Power Inverters for Vehicles - DC 12v to 110v AC Car Inverter Converter, 6.2A Dual USB Charging Ports, Dual AC Adapter for Air Compressor Laptops
  • 【Pro Chaser Power Inverter Basics】: Our inverter produces 400 Watts continuous DC to AC power and 800 Watts instantons power, with dual 110V AC power sockets and 6.2A dual USB ports (3.1A each) power outlets.
  • 【Ideal for Road Trips】: Plug-in & go drawing power from Cigarette Lighter Socket Charger. The 6.2A dual USB ports can be used to charge appliances such as kindles, cellphones, iPads, tablets, cameras, air pods and etc. And the power sockets can be used to supply power to any appliances requiring 300W to 400W power such as laptops, DVD players, breast pumps, bottle warmers, milk warmer, PS4, Xbox, TV, power tool battery charger, air compressor and etc.
  • 【Portable Design】: The compact cellphone-sized design ideal for carrying around in vehicles. The 30 inch (75 cm) cord allows the inverter to reach out long towards back seat. Ideal for road trips, camping & vacations.
  • 【Built-in Safety Protection】The built-in fuse provides full protection against short-circuit, over-load, low-voltage, over-voltage & over-temperature. The cooling fan turns on automatically when internal temperature reaches 113F (45℃), maintaining the working temperature in a cool and safe range.
  • 【Durable Metal Housing】Durable metal housing provides advanced protection from drops and bumps. Evenly colored housing with neat laser print on the surface delivers fashionable finish. 12-month Warranty.
SaleBestseller No. 9
Solar Charger,20000mAh Portable Solar Power Bank,Waterproof External Backup Battery Power Pack Charger with 2 USB/LED Flashlights Compatible with iPhone,Tablet,Android,Suitable for Outdoor Camping
  • 【Ultra-light Solar Charger】Built in 20000mAh high-quality mobile battery,Compatible with iPhone, iPad, Android, and other 99% of USB devices. Portable solar charger is equipped with a compass and two LED flashlights, It is an essential outdoor equipment. Besides, the total power of 74Wh is safe for air travel. Thus, it is the best gift for your family and friends on important festivals, such as Halloween, Thanksgiving, New Year's Day, Christmas, Valentine's Day, Mother's Day, Father's Day, etc.
  • 【2 USB Outputs and 2 LED Flashlights】Built-in 5V/ 2.1A USB Outputs, you can share this solar powered charger with your partners. There are 1 solar charging indicator and 4 USB charging indicators on solar power bank.Green light on when charging by solar, blue light on when USB charging. Also, two super bright LED flashlights with SOS mode are built for emergencies. It is an ideal companion for camping, traveling, hiking, among other outdoor activities.
  • 【USB & Solar Charging Modes】 The solar phone charger can be recharged via USB as well as through the solar panels. However, as the charging speed is subject to sunlight intensity and panel conversion rate, which may take long time to charge. As such, USB charging is recommended for your daily use, and solar charging is for emergency purposes only. NOTE: Please fully charge solar power charger with an adapter before outdoor trips.
  • 【Sturdy Durable and Waterproof】Made from eco-friendly silicone, ABS, and PC materials, this rugged solar power bank performs excellent ability to dissipate heat. Power bank has the protective cover is attached to the outside of the charging/discharging port, so it has a waterproof and dustproof function. In addition, it is also equipped with carabiner, which you can hang on your backpack while climbing the mountain and charge this power bank through solar energy.
  • 【Safe Power Bank & High-quality Customer Service】The solar phone charger is CE, UL certified for safe and secure use. Delivering high-quality products to customers is the seller's highest pursuit. In addition, we also provide 12-month limited warranty and lifetime technical support and 24h online after-sales service.Contact method: "Order history"-"Account service" "Seller" "Contact" Please feel free to contact us. Welcome to order solar charger power bank from ZMTEC -US store.

People also ask

What is an inverter generator?

An inverter generator is a type of portable generator that produces AC power similar to the power you get from a wall outlet. It has an engine that runs at variable speeds, and an inverter that converts the AC output to DC and then back to AC with a pure sine wave. This allows for clean and stable power that is safe for sensitive electronics.

Why choose an inverter generator for power outage?

Inverter generators are the best choice for power outages because they produce clean and stable power that is safe for your sensitive electronics. They are also fuel-efficient and run quieter than traditional generators. They are also portable, making it easy to move them as needed during an emergency situation.

What size inverter generator do I need for power outage?

The size of inverter generator you need depends on the amount of power you require during a power outage. Start by making a list of the appliances and electronics you would likely need to power during an emergency. Check the wattage of each item and add up the total. Choose an inverter generator that can produce at least that amount of power.

What features should I look for in an inverter generator for power outage?

When choosing an inverter generator for power outage, consider the following features:

  • Low noise level
  • Fuel efficiency
  • Portability
  • Parallel capabilities
  • Electric start options
  • Auto shut-off feature for low oil level
Which brands make the best inverter generators for power outage?

There are various brands that make high-quality inverter generators for power outage. Some of the best brands include Honda, Yamaha, Champion, and Westinghouse. Each of these brands offers a wide selection of models with varying power outputs, features, and price points.