10 Best Largest Portable Generator Available of May 2022

If you are looking to buy a Largest Portable Generator Available , then you have come to the right place. In this article, we will discuss the top 10 best Largest Portable Generator Available s in the market. We will also share some tips and tricks on how to use a Largest Portable Generator Available effectively.
Rank Product Name Score
1
DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue
DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue
9.36
2
DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray
DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray
9.36
3
DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue
DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue
9.36
4
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
9.54
5
Champion Power Equipment 200986 4500-Watt Portable Inverter Generator, RV Ready
Champion Power Equipment 200986 4500-Watt Portable Inverter Generator, RV Ready
9.36
6
EF ECOFLOW DELTA Pro Portable Home Battery, Expandable Portable Power Station, 3.6kWh-25kWh, Huge 3600W AC Output, Solar Generator (Solar Panel Not Included) For Home Backup, Travel, Outdoor Camping
EF ECOFLOW DELTA Pro Portable Home Battery, Expandable Portable Power Station, 3.6kWh-25kWh, Huge 3600W AC Output, Solar Generator (Solar Panel Not Included) For Home Backup, Travel, Outdoor Camping
9.22
7
Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator 9500 Rated and 12500 Peak Watts Gas or Propane Powered, Electric Start, Transfer Switch & RV Ready CARB Compliant
Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator 9500 Rated and 12500 Peak Watts Gas or Propane Powered, Electric Start, Transfer Switch & RV Ready CARB Compliant
9.36
8
Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Electric Start, RV Ready, CARB Compliant
Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Electric Start, RV Ready, CARB Compliant
9.36
9
Powkey AC Power Bank, 200Watts External Battery Pack 42000mAh Camping Supply for CPAP,Emergency Power for Family,2 DC Ports, 2 AC Ports, 4 USB Ports
Powkey AC Power Bank, 200Watts External Battery Pack 42000mAh Camping Supply for CPAP,Emergency Power for Family,2 DC Ports, 2 AC Ports, 4 USB Ports
9.56
10
Airthereal MA5000 Commercial Ozone Generator, 5000mg/h O3 Machine Home Air Ionizers Deodorizer for Rooms, Smoke, Cars and Pets, Blue
Airthereal MA5000 Commercial Ozone Generator, 5000mg/h O3 Machine Home Air Ionizers Deodorizer for Rooms, Smoke, Cars and Pets, Blue
9.36

Top 10 Largest Portable Generator Available of 2022

DuroMax XP13000HX

1
DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue

by DuroMax

9.36/10

DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue

Color Blue
Prime Status Yes
Warranty 3 year manufacturer
Brand DuroMax
Rating 9.36/10

Features

  • All-new control center with a digital multimeter, push-button start, and a front-facing fuel interface allowing you to change your fuel type in seconds! The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance
  • This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
  • Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected
  • Built using a powerful 500cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years
  • The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet making it transfer switch ready!

DuroMax XP13000EH

2
DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray

by DuroMax

9.36/10

DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray

Color Blue/Gray
Prime Status Yes
Warranty 2 year manufacturer
Brand DuroMax
Rating 9.36/10

Features

  • POWERFUL DUROMAX ENGINE: The XP13000EH is powered by a 500cc OHV Duromax Engine.
  • DUAL FUEL TECHNOLOGY: The ability to run on Propane or Gasoline allows the Freedom and Flexibility of Fuel Choice.
  • PLENTY OF POWER: With 13,000 starting watts and 10,500 watts, this unit can handle heavy loads from lights, refrigerators, home conditioners and high amperage power tools.
  • MAXIMUM POWER: The power panel includes a wide selection of outlets for maximum compatibility in your applications including: 1 120/240V 50A heavy duty outlet, 1 120/240V 30A twist lock outlet, 1 120V 30A twist lock outlet, and 2 120V 20A household outlets.
  • POWERING EVERYONE ANYWHERE: Like all DuroMax generators, the XP13000EH is EPA and CARB approved for use in all 50 states.
  • Complies with Emissions Standards – All DuroMax generators are both approved by the EPA (Environmental Protection Agency) and CARB (California Air Resources Board) and follow strict guidelines to ensure our generators are as environmentally friendly as possible.

DuroMax XP9000iH

3
DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue

by DuroMax

9.36/10

DuroMax XP9000iH 9000-Watt 459cc Dual Fuel Digital Inverter Hybrid Portable Generator, Blue

Color Blue
Prime Status Yes
Warranty 3-Year Limited Factory Warranty
Brand DuroMax
Rating 9.36/10

Features

  • Power on the Go – With 9,000 peak watts and 7,600 running watts, this generator is perfect for emergency home power, jobsite use, or camping with your RV.
  • Dual Fuel Technology – This generator runs on gasoline or propane giving you the freedom and flexibility of fuel choice.
  • Inverter Technology – Provides clean, stable power for sensitive electronics including televisions and computers.
  • Remote Start – Start the generator conveniently with the remote control.
  • Automatic Transfer Switch Ready – Equipped with an ATS outlet making it easy to connect to a compatible Automatic Transfer Switch

Generac 70432

4
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum

by Generac

9.54/10

Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum

Color Aluminum
Prime Status No
Warranty 5 Year Limited Warranty
Brand Generac
Rating 9.54/10

Features

  • Up to whole house protection with the 200 Amp, NEMA 3R (aluminum outdoor enclosure) smart switch
  • Smart, User-friendly controls; Generac evolution controller features a multilingual LCD display that allows you to Monitor Battery status and track maintenance intervals to ensure your generator is always in top operating condition
  • 240 volts supply
  • Receive real time status updates

Champion Power Equipment 200986

5
Champion Power Equipment 200986 4500-Watt Portable Inverter Generator, RV Ready

by Champion Power Equipment

9.36/10

Champion Power Equipment 200986 4500-Watt Portable Inverter Generator, RV Ready

Color RV Ready
Prime Status Yes
Warranty 3 Year Limited Warranty
Brand Champion Power Equipment
Rating 9.36/10

Features

  • QUIET TECHNOLOGY: 61 dBA is great for RVs, tailgating, or camping with 4500 starting watts and 3500 running watts and up to 14 hours run time on only 2.3 gallons of gasoline
  • PARALLEL READY: The optional parallel kit (sold separately) enables this inverter to connect with another 2800-watt or higher Champion inverter to double your output power
  • INTELLIGAUGE: Monitor voltage, frequency and operating hours with ease, plus the EZ Start Dial simplifies startup while Economy Mode monitors power consumption in real time
  • CLEAN POWER: RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean power (less than 3% THD) and 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

EF ECOFLOW

6
EF ECOFLOW DELTA Pro Portable Home Battery, Expandable Portable Power Station, 3.6kWh-25kWh, Huge 3600W AC Output, Solar Generator (Solar Panel Not Included) For Home Backup, Travel, Outdoor Camping

by EF ECOFLOW

9.22/10

EF ECOFLOW DELTA Pro Portable Home Battery, Expandable Portable Power Station, 3.6kWh-25kWh, Huge 3600W AC Output, Solar Generator (Solar Panel Not Included) For Home Backup, Travel, Outdoor Camping

Color -
Prime Status No
Warranty -
Brand EF ECOFLOW
Rating 9.22/10

Features

  • [Huge Expandable Ecosystem] - Home battery that can expand capacity from 3.6kWh-25kWh with extra batteries, EcoFlow Smart Generators & the Smart Home Panel for backup power.
  • [Unparalleled 3600W Output] - A power generator for your appliances during a blackout. Power up 4500W devices with X-Boost. Enough for heaters or window AC units.
  • [5 Ways to Charge] - Pick from EV station charging, solar, wall outlets, using the Smart Outdoor Generator or via a car outlet. Combine methods to reach 6500W (with an extra battery). Faster than any other solar generator.
  • [EV Charging Portable Power Station] - Charge at over 35,000 level 2 EV stations across the U.S. Fast charge in under 1.7hrs.
  • [Long Lasting LFP Battery] - This battery power station sports an LFP battery. Get 6500+ full cycles to last for years. Ideal for outdoor camping & travel.
  • [What’s in the Box] - DELTA Pro solar power station, AC Charging Cable, Car Charging cable, Solar charging cables, DC5521 to DC5525 cable, Handle Cover, Manual.

Westinghouse Outdoor Power Equipment WGen9500DF

7
Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator 9500 Rated and 12500 Peak Watts Gas or Propane Powered, Electric Start, Transfer Switch & RV Ready CARB Compliant

by Westinghouse Outdoor Power Equipment

9.36/10

Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator 9500 Rated and 12500 Peak Watts Gas or Propane Powered, Electric Start, Transfer Switch & RV Ready CARB Compliant

Color Blue
Prime Status Yes
Warranty 3 Year Limited
Brand Westinghouse Outdoor Power Equipment
Rating 9.36/10

Features

  • 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
  • Powered by a Heavy Duty 457cc 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 and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network

Westinghouse Outdoor Power Equipment iGen4500

8
Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Electric Start, RV Ready, CARB Compliant

by Westinghouse Outdoor Power Equipment

9.36/10

Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Electric Start, RV Ready, CARB Compliant

Color Electric Start, RV Ready, CARB Compliant
Prime Status Yes
Warranty 3 Year Limited
Brand Westinghouse Outdoor Power Equipment
Rating 9.36/10

Features

  • 3700 Rated Watts and 4500 Peak 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 and CARB Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network

powkey

9
Powkey AC Power Bank, 200Watts External Battery Pack 42000mAh Camping Supply for CPAP,Emergency Power for Family,2 DC Ports, 2 AC Ports, 4 USB Ports

by powkey

9.56/10

Powkey AC Power Bank, 200Watts External Battery Pack 42000mAh Camping Supply for CPAP,Emergency Power for Family,2 DC Ports, 2 AC Ports, 4 USB Ports

Color Black
Prime Status Yes
Warranty -
Brand powkey
Rating 9.56/10

Features

  • 【PORTABLE AND MULTI-FUNCTIONAL】:2 x 110V AC power socket(pure sine wave,total max 200W in total, please check the power consumption of your devices before use) / 4 x USB port / 1x DC port. Emergency capable of powering lamps,phones,laptops,TVs,printers,fans,car pumps,toast maker,coffee machine and even mini fridges, all the power is less than 200 Watts, and the heating products should be less than 100W.
  • 【FAST CHARGING 15V/2A DC INPUT】:Recharge the power bank faster than ever with the 15V/2A DC input, only need 6-7 hours to get fully recharged and conveniently monitor the battery level via the 4 built-in LED indicators.
  • 【PURE SINE WAVE AC OUTPUT】:Better than modified sine wave, cleaner current in your hands; it prevents crashes in computers, reduces noises in fans, TV and other devices and it is compatible with more equipment.
  • 【HIGH CAPACITY WITH SUPER SMALL SIZE】: 4,2000mAh Grade A lithium polymer battery,with only 3.0 lbs net weight(4 lbs gross weight which including all the accessories) and size of 7.87x1.81x5.71in. Ideal power supply for camping or emergency backup.
  • 【QUALITY and WARRANTY】:Contains the highest quality available lithium-ion battery cells.CE FCC ROHS UL MSDS UN38.3, and factory ISO9001 approved. OCP/OVP/Short Circuit Protection/ Auto Power Off Protection.100% Quality Control. We provide an 30-day free money back and friendly customer service.

AIRTHEREAL MA5000

10
Airthereal MA5000 Commercial Ozone Generator, 5000mg/h O3 Machine Home Air Ionizers Deodorizer for Rooms, Smoke, Cars and Pets, Blue

by AIRTHEREAL

9.36/10

Airthereal MA5000 Commercial Ozone Generator, 5000mg/h O3 Machine Home Air Ionizers Deodorizer for Rooms, Smoke, Cars and Pets, Blue

Color Blue
Prime Status Yes
Warranty We provide 3 years warranty from date of purchase.
Brand AIRTHEREAL
Rating 9.36/10

Features

  • OZONE OUTPUT: An output of 5,000 mg/h can deodorize your space from odors, smoke, and volatile organic compounds (VOCs.) Use twice per week to maintain healthy air in your home.
  • WHERE TO USE: Ozone generators can be to deodorize homes, offices, and schools. Ozone generators are especially helpful at removing odors in places like cars, kitchens, basements, and pet or smoking areas.
  • TOUGH ON ODORS: Ozone is a very powerful deodorizing agent which removes leftover odors from smoke, cooking, pets, and general “musty” smells.
  • EASY TO USE: The timer knob can be set up to 120 minutes or you can use the “HOLD” setting to produce ozone continuously. Set the timer, leave the room, wait for the ozone generation to end, and return 30 minutes after the residual ozone reverts back to breathable air.
  • WORD OF WARNING: All ozone generators should only be used in unoccupied spaces. Don't let people or pets enter the area until 30 minutes after ozone generation ends. Not available for sale in California; EPA Est. No.: 94720-CHN-1.

Best Largest Portable Generator Available brands

  • DuroMax
  • Generac
  • Champion Power Equipment
  • EF ECOFLOW
  • Westinghouse Outdoor Power Equipment

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