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WEN

WEN 56455i Super Quiet 4500-Watt RV-Ready Portable Inverter Generator with Fuel Shut-Off and Electric Start Black

  • Based on 132 reviews
Condition: New
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Availability: In Stock.
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Arrives Wednesday, Nov 12
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Features

  • Extremely quiet 212cc engine produces 4500 surge watts and 3500 rated watts with a half-load runtime of up to 8.5 hours
  • Features both keyless electric start for easy ignitions as well as a recoil pull start as backup
  • Fuel shutoff maximizes the generators lifespan by using up the remaining fuel in the carburetor before shutting down
  • Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
  • Includes onboard wheels and carrying handle, a 2.2-gallon fuel tank, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, two 5V USB ports, a digital load and fuel display, and a two-year limited warranty

Description

Remember when you had clean and quiet portable power? The WEN 4500-Watt Electric Start Inverter Generator produces clean energy free of voltage spikes and drops without all of the noise of a regular generator. Generate up to 4500 surge watts and 3500 rated watts of power. Our 212cc 4-stroke air-cooled OHV engine operates at an extremely quiet 58 decibels at quarter load and 57 decibels at no load, about as quiet as a window air conditioner or the average conversation. This limits its invasiveness while hunting, camping, tailgating and restoring back-up power. The keyless electric start lets you turn on your generator at the press of a button, and includes a recoil pull starter as backup. The WEN 4500W Inverter Generator is also equipped with fuel shutoff. This feature turns off the flow of fuel, allowing the generator to use up the remaining fuel from the carburetor before automatically shutting down. This helps fight the build-up and blockages caused by stagnant fuel inside of the carburetor, minimizing maintenance while prolonging the unit’s lifespan. Designed to mirror a pure sine wave, this generator limits total harmonic distortion to under 0.3 percent at no load and under 1.2 percent at full load, making it safe for laptops, cellphones, monitors, tablets and other vulnerable electronics. The lightweight design along with the built-in wheels and folding handle make for easy portability while the ultra-efficient 2.2-gallon tank provides up to 8.5 hours of half-load run time. Our fully-packed panel comes equipped with two 3-prong 120V standard household receptacles, one RV-ready AC 120V 30A NEMA TT-30R receptacle, one 12V DC receptacle, two 5V USB ports and an easy-to-read digital fuel and load display. Maximize fuel economy by engaging the Eco-Mode switch. This feature allows the generator's engine to automatically adjust its fuel consumption as items are plugged into and unplugged from the panel, preventing the usage of unnecessary gasoline. The oil access cover makes for easy oil changes. Need more energy? Easily link up two WEN inverter generators using a WEN Parallel Connection Kit (sold separately) in order to share wattage between multiple units. Low-oil and low- fuel automatic shutdown, indication lights, and overload protection safeguard both your generator and your electronics from damage. The included spark arrestor allows for legal use in national parks and campgrounds. And because this is a WEN Product, your inverter generator comes backed by a 2-year limited warranty, a nationwide network of skilled service technicians and a friendly customer helpline. Remember when your generator powered your electronics safely and quietly? Remember WEN.

Brand: WEN


Wattage: 4500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Item Weight: 99.2 Pounds


Voltage: 20 Volts


Output Wattage: 4500 Watts


Special Feature: Electric Start, Portable, Super Quiet


Included Components: Includes onboard wheels and carrying handle, a 2.2-gallon fuel tank, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, two 5V USB ports, a digital load and fuel display, and a two-year limited warranty See more


Brand: WEN


Wattage: 4500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Residential


Item Weight: 99.2 Pounds


Voltage: 20 Volts


Output Wattage: 4500 Watts


Special Feature: Electric Start, Portable, Super Quiet


Included Components: Includes onboard wheels and carrying handle, a 2.2-gallon fuel tank, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, two 5V USB ports, a digital load and fuel display, and a two-year limited warranty


Color: 4500W + Electric Start


Product Dimensions: 23.2"L x 18"W x 20.1"H


Material: Steel, aluminum, cast iron, plastic, or rubber


Model Name: Super Quiet 4500-Watt RV-Ready Portable Inverter Generator with Fuel Shut-Off and Electric Start


Engine Type: 4 Stroke


Ignition System Type: Electric, Recoil


Tank Volume: 2.2 Gallons


Engine Displacement: 212 Cubic Centimeters


Total Power Outlets: 3


Starting Wattage: 4500 Watts


Running Wattage: 3500 Watts


UPC: 044459564553


Manufacturer: WEN


Global Trade Identification Number: 53


Item Weight: 99.2 pounds


Item model number: 56455i


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 12

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing product
Works great, runs like a champ. I’ve had it for a few years now and have had zero issues
Reviewed in the United States on August 27, 2025 by Amazon Customer

  • Dose the job
Great little generator for the money, this is all you need to get by for a few days if you lose power, we are here in Florida and the main reason we got this is to prepared for hurricane season. I also did invest in a nice cabinet style ac unit 12000btu is the size that is enough to cool down 500 square ft. This generator is very quiet electric start with a backup pull start, and enough power to keep the refrigerator, TV, a few lights, and most importantly the portable ac unit going until the power is back on. When you first get the unit please do take the time to break the generator in properly, just doing this will definitely extend the life of your unit, the only other thing I would suggest is to replace the oil dip stick to a magnetic tip dip stick. This will collect any metal shavings that are circulating in the oil case while it's running ... show more
Reviewed in the United States on May 11, 2025 by Amazon Customer

  • Good value and nice machine
Has worked great. Followed the break in and even bought the magnetic oil plug. Glad I did after what was found in break in oil. No complaints
Reviewed in the United States on July 31, 2025 by Chuck B

  • 2 years and still great
I have had this wen generator 4500 for 2 years now. It gets used at least 26 weekends a year. I have had no issues at all. I would definitely recommend
Reviewed in the United States on July 24, 2025 by Leona Porras

  • Generator
Rather convenient with the electric start. Will run 2 refrigerators.
Reviewed in the United States on May 5, 2025 by Gas geek

  • Awesome generator for the money
The media could not be loaded. Really nice generator straight out the box I just put the brake and oil in and it’s running right now. The battery works great electric start works great all you gotta do is hook up the quick connects that are in there. You don’t have to mess with the battery as quick connect next to the battery. and when it’s an Eco mode, it is super quiet even when it’s not Eco mode it’s super quiet. We can’t wait to use it this weekend. ... show more
Reviewed in the United States on July 9, 2025 by Colton greenhaw

  • Reliable
The Best Generator I've ever purchased
Reviewed in the United States on July 11, 2025 by Jeffrey A DeJong

  • Generator is Not Weatherproof
After 4 months the front panel is peeling off. I even purchased the Wen outdoor cover and kept it under and awning in mild Colorado summer weather. For a product that has to be outside to run, this is not a good sign for future use. If you want a generator that can handle the elements, I would recommend you find a different brand. ... show more
Reviewed in the United States on September 22, 2025 by Investigative Reviewer Investigative Reviewer

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