10 Best 5000 Watt Electric Generator of 2025

Tested and Reviewed: Top 10 5000 Watt Electric Generator deals with expert ratings from 8.1 to a perfect 10

July 2025 Edition

Editor's Choice

9.7

WEN

WEN 4800-Watt Portable Inverter Generator, Electric Start, RV-Ready, Quiet and Lightweight with Fuel Shut Off and CO Watchdog (56480iX)

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Editor's bottom line:

“This 5000 watt electric generator is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

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
Features keyless electric start for easy ignitions as well as a recoil start as backup
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 etected
Includes fuel shut-off to help limit maintenance, 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

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Picked by 316 people today

9.5

Save 16%

Champion Power Equipment

Champion Power Equipment 4500-Watt RV Ready Portable Inverter Generator with Quiet Technology and CO Shield

16% OffFree Shipping

Main Highlights

Quiet Technology and Extended Run Time: 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 with Power Meter: Monitor voltage, frequency and operating hours with ease, plus features CO Shield carbon monoxide auto shutoff system, and the EZ Start Dial simplifies startup while Economy Mode monitors power consumption in real time
Clean Power for Sensitive Electronics: 120V 29.2A RV outlet, and a 120V 20A household duplex outlet with clean power (less than 3% THD)
Champion Support: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

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9.5

Save 27%

Westinghouse

Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready, CO Sensor, Parallel Capable

27% OffFree Shipping

Main Highlights

5000 Peak Watts and 3900 Rated Watts at Less Than 3% THD Telescoping Handle Gas or Propane Powered Remote Start With Included Key Fob, Electric and Recoil Start. Grounding System-Floating Neutral
Features a 520R 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 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 with Nationwide Customer Service Network

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9.2

Save 7%

Pulsar

Pulsar PG5000BiSRCO Dual Fuel 30A RV Ready Portable Inverter Generator with Remote Start, CARB Compliant

7% Off

Main Highlights

5000W Peak / 4000W Rated (Gas) and 4500W Peak / 3600W Rated (Propane)
Ideal for powering sensitive electronics and 13,500 BTU air conditioner units
3-gallon fuel tank provides up to 9 hours of continuous operation at half load
Economy mode reduces fuel consumption and operational costs
Quiet operation rated at 65 dB is ideal for your RV or recreational use
Telescoping handle with wheel kit provides maximum portability and convenience
Parallel capable allowing you to link two generators and increase your power output
Safeguarded with overload protection and CO Sentry carbon monoxide detection
Includes propane hose and remote control fob

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9.0

Save 15%

Champion Power Equipment

Champion Power Equipment 5000-Watt Electric Start Tri Fuel RV Ready Portable Generator with CO Shield

15% OffFree Shipping

Main Highlights

Your 4000-watt portable generator operates on natural gas, propane, or gasoline, plus natural gas and propane hoses are included so the unit is ready to run on any fuel right out of the box
Power up the 224cc Champion engine with the handy rocker switch, battery included
Track voltage, frequency, session run time, and total run time, plus the UL-recognized sensor uses an LED to indicate CO shutoff or fault
Gasoline: 5000 starting watts and 4000 running watts, propane: 4500 starting watts and 3600 running watts, natural gas: 4050 starting watts and 3240 running watts and engine oil is included
Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

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8.8

Save 7%

DuroMax

DuroMax XP5500HX 5,500-Watt Dual Fuel Portable Generator - Gas & Propane, Electric Start, RV & Emergency Ready

7% OffFree Shipping

Main Highlights

With 5,500 watts of power, the XP5500HX Dual Fuel generator will keep you powered at home or on the go, while keeping your family safe from harmful fumes with CO Alert
Enjoy the freedom and flexibility of running your generator on either gasoline or propane. Propane is cost effective, clean-burning, fuel efficient, low maintenance, has a long shelf life, and is a readily-available fuel source.
Built using a powerful 210cc OHV-V DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years.
The XP5500HX comes equipped with a sleek digital control center and a wide variety of outlets to suit your needs, including our MX2 Switch which doubles the 120V power for your RV
The fully loaded power panel includes two 120V GFCI household outlets, one 120/240V 30AMP twist-lock outlet.

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8.6

Pulsar

Pulsar Products GD500N, 5000W Portable super-quiet Inverter Generator, RV-Ready, CARB Compliant

Free Shipping

Main Highlights

3-Prong RV Plug
Duplex Plug
Low Oil Shutdown
On Indicator Light
On/Off Switch
Overload Protection
Resettable Circuit Breaker

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Best Value

8.3

Save 32%

Westinghouse

Westinghouse 5000 Peak Watt Super Quiet Portable Inverter Generator, Remote Electric Start with Auto Choke, RV Ready 30A Outlet, Gas Powered, CO Sensor, Parallel Capable

32% OffFree Shipping

Main Highlights

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 520R 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 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

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8.1

Save 23%

Westinghouse

Westinghouse 5000 Peak Watt Super Quiet Portable Inverter Generator, Remote Electric Start with Auto Choke, Wheel & Handle Kit, RV Ready, Gas Powered, Parallel Capable

23% OffFree Shipping

Main Highlights

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 520R 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

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8.1

Save 10%

DD DINKING

DK 5000W Gas Inverter Generator, Electric Start, 120V 240V Full Power Output, Dual or Tri-fuel Conversion Possible, Wheel & Handle Kit, for Outage Home Backup Power Tool (DK5000iE)…

10% OffFree Shipping

Main Highlights

Multi-Purpose Power SupplyRated power 4500W, maximum power 5000W, basically can meet the larger power appliances (such as conventional power tool). Under power outage during extreme weather, it can basically provide continuous power supply for small and medium-sized households.
Two-way StartRecoil Start and Eletric Start are configured in two starting modes, electric start is easy to operate and can be started successfully at once. recoil start can be used as an alternative starting method to recharge the built-in battery for electric start when it runs out of power.
Power More AppliancesWith 2*120V 20A, 1*120V 30A, 1*120V/240V 30A dual voltage plug (Switchable to 120V or 240V with transfer switch), 2*USB port to solve the output needs of conventional appliances. Large panel with many interfaces, can supply power to a larger number of appliances simultaneously without transfer switch
Unlimited possibilities: pre-set with a dedicated carburetor capable of adapting to tri-fuel, there is a demand to DIY this machine into a tri-fuel generator.
WarrantyIncludes a 1-year limited warranty and free lifetime expert technical support. Offline set up with after-sales service site, purchase worry-free.

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Our Best Overall Choice

Best Choice

9.7

WEN

WEN 4800-Watt Portable Inverter Generator, Electric Start, RV-Ready, Quiet and Lightweight with Fuel Shut Off and CO Watchdog (56480iX)

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

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
Features keyless electric start for easy ignitions as well as a recoil start as backup
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 etected
Includes fuel shut-off to help limit maintenance, 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

Show Price

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