StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Champion Power Equipment › Dual Fuel Generators
Champion Power Equipment
Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield
Champion Power Equipment

Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield

4.8(282 ratings)

Best price now

$983.95at AmazonChecked 13 h ago

18% under what the other stores charge

Compared across 9 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Visit Amazon

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $983.95 at Amazon (checked Nov 13, 2026).
  • Checked at 9 stores.

Our take on the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield

The Champion 4500-Watt Dual Fuel is an open-frame inverter generator that runs on gasoline or propane. It delivers 4500 starting watts and 3650 running watts on gas, or 3285 running watts on propane, from a 224cc Champion engine. Quiet Technology and Economy Mode keep noise and fuel use down, and CO Shield shuts the unit off if carbon monoxide builds up. It suits RV owners, campers and homeowners who want backup power without a heavy closed-frame inverter. Against rivals it stands out for dual fuel plus CO shutdown at this output; it is louder and heavier than closed-frame inverter models, and parallel operation needs a separate kit.

Best forRV owners running a 30A shore connectionCampers and tailgaters who want quiet powerHomeowners wanting gasoline-or-propane backupBuyers who want CO shutdown safety built in
Pros
  • Runs on gasoline or a 20 lb propane tank
  • CO Shield shuts the engine down on rising carbon monoxide
  • Economy Mode varies engine speed to stretch runtime
  • Intelligauge shows voltage, frequency and hours
  • Covered outlets including a 120V 30A RV outlet
  • 3-year limited warranty and lifetime technical support
Cons
  • Open frame is louder than closed-frame inverter rivals
  • Heavier and bulkier than suitcase-style inverters
  • Parallel operation requires a separately sold kit
  • Propane output is lower than gasoline output

Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield prices at every store

  • C-A-L Ranch StoresNew

    In stock

    $1,049.99Free shippingChecked 13 h ago
    Visit C-A-L Ranch Stores
  • Coastal Farm & RanchNew

    In stock

    $1,199.99Free shippingChecked 13 h ago
    Visit Coastal Farm & Ranch
  • PowerGen USANew

    In stock

    $1,300.00Free shippingChecked 13 h ago
    Visit PowerGen USA
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $983.95Free shippingChecked 13 h ago
    Visit Amazon
  • WalmartNew

    Out of stockSold by Champion Power Equipment, Inc.

    $749.00Free shippingChecked 13 h ago
    Visit Walmart
  • Norwall PowerSystemsNew

    Out of stock

    $962.00Free shippingChecked 13 h ago
    Visit Norwall PowerSystems
  • Home CentralNew

    Out of stock

    $999.99Free shippingChecked 13 h ago
    Visit Home Central
  • RunningsNew

    Out of stock

    $1,099.99+ $15.00 shippingChecked 13 h ago
    Visit Runnings
  • Do it BestNew

    Out of stock

    $1,249.99+ $44.60 shippingChecked 13 h ago
    Visit Do it Best

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield price history

Lowest price we've seen: $749.00 on Nov 13 at Walmart. Tracked across 9 stores since Nov 13.

What reviewers say

  • 4.8 / 5282 ratings

Owners rate it highly, praising easy starting, quiet running for an open-frame unit and the dual-fuel flexibility. Complaints center on weight and noise under heavy load.

What people mention
  • NoiseMixedOwners call it quiet for an open-frame unit but noticeably louder under heavy load.
  • Dual fuelPraisedRunning on propane is seen as convenient, especially for RV trips and long storage.
  • StartingPraisedElectric start and reliable cold starts come up often in owner feedback.
  • WeightCriticisedOwners say it is heavy and awkward to lift alone.
  • CO ShieldPraisedBuyers value the automatic carbon monoxide shutdown as a safety feature.
  • Parallel kitCriticisedSome owners dislike that the parallel kit for linking two units is sold separately.

About the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield

This is a 4500-watt dual fuel open frame inverter generator that runs on gasoline or propane. It has a 224cc Champion engine and uses Quiet Technology to reduce noise. The design keeps size and weight down.

On gasoline it delivers 4500 starting watts and 3650 running watts, and runs up to 22 hours at 25% load on a full 4.02-gallon tank. On propane it delivers 4500 starting watts and 3285 running watts, and runs up to 21 hours at 25% load on a 20-pound tank. A 6-foot propane hose with a built-in regulator is included.

The outlets are covered. The Quick Touch Panel gives easy access to the controls. The Intelligauge with Power Meter shows voltage, frequency and operating hours. Economy Mode adjusts engine speed to power consumption to extend run times and improve fuel efficiency.

Color
Black
Engine
224cc Champion engine
Gasoline power
4500 starting watts, 3650 running watts
Propane power
4500 starting watts, 3285 running watts
Gasoline runtime
22 hours at 25% load, 4.02-gallon tank
Propane runtime
21 hours at 25% load, 20-pound tank
Outlets
120V 30A RV outlet (TT-30R), 120V 20A household duplex outlet (5-20R), 12V automotive-style outlet
Monitoring
Intelligauge with Power Meter (voltage, frequency, operating hours)
Features
Quiet Technology, CO Shield, Economy Mode, Quick Touch Panel
Parallel use
Two compatible Champion inverters, with optional Parallel Kit (sold separately)
In the box

Specifications

color
BlackSource

Questions and answers

Can it run a 30A RV?
Yes. It has a 120V 30A TT-30R RV outlet, and 3650 running watts on gasoline covers most RV air conditioners and appliances.
How long does it run?
About 22 hours at 25% load on a full 4.02-gallon gas tank, or about 21 hours at 25% load on a 20 lb propane tank.
Does it come with a propane hose?
Yes. A 6-foot propane hose with a built-in regulator is included.
What is CO Shield?
It monitors carbon monoxide buildup and shuts the generator down before levels become dangerous.
Can I link two together?
Yes, with the optional Champion Parallel Kit, sold separately, to combine output from two compatible inverters.
Is it safe for sensitive electronics?
Yes. Inverter output is clean enough for phones, laptops and TVs, and the Intelligauge lets you monitor voltage and frequency.
Where is the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield cheapest?
At Amazon, for $983.95, 18% under what the other stores charge, as of our latest check.
What do buyers say about the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield?
Rated 4.8 out of 5 from 282 ratings.
Where can I buy the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield?
9 stores we checked sell it, including Walmart, Amazon, Norwall PowerSystems, Home Central, C-A-L Ranch Stores.

Stores we've priced the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Open Frame Inverter Generator with Quiet Technology and CO Shield at

  • C-A-L Ranch Stores deals and prices
  • Coastal Farm & Ranch deals and prices
  • Runnings deals and prices
  • Walmart deals and prices

More from Champion Power Equipment

6-foot propane hose with built-in regulator
Certifications
EPA-certified; meets ANSI/PGMA G300
Warranty
3-year limited warranty, free lifetime technical support
C
Champion Power Equipment 4000-Watt Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Champion Power Equipment 4000-Watt Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
  • C
    Champion 4500-Watt Dual Fuel Inverter Generator with CO Shield
    Champion 4500-Watt Dual Fuel Inverter Generator with CO Shield
  • C
    Champion Power Equipment 7500-Watt Portable Generator with Wireless Remote Start
    Champion Power Equipment 7500-Watt Portable Generator with Wireless Remote Start
  • C
    Champion Power Equipment 8000-Watt Wireless Remote Start Portable Generator with CO Shield
    Champion Power Equipment 8000-Watt Wireless Remote Start Portable Generator with CO Shield
  • C
    Champion 4000-Watt Inverter Generator
    Champion 4000-Watt Inverter Generator
  • 4
    4000W Electric Start Dual Fuel Inverter with CO Shield
    4000W Electric Start Dual Fuel Inverter with CO Shield
  • C
    Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter
    Champion Power Equipment 100573 4000-Watt DH Series Open Frame Inverter
  • C
    Champion Power Equipment 2500-Watt Dual Fuel Portable Inverter Generator with Quiet Technology and CO Shield
    Champion Power Equipment 2500-Watt Dual Fuel Portable Inverter Generator with Quiet Technology and CO Shield
  • All Champion Power Equipment deals and products →

    More portable inverter generators

    • W
      WEN DF525iX 5250-Watt Dual Fuel Electric Start Inverter Generator
      WEN DF525iX 5250-Watt Dual Fuel Electric Start Inverter Generator
    • W
      Westinghouse iGen4500DFc Dual Fuel Inverter Generator
      Westinghouse iGen4500DFc Dual Fuel Inverter Generator
    • W
      WEN DF480iX
      WEN DF480iX
    • D
      DuroMax XP5500HX 5500-Watt Dual Fuel
      DuroMax XP5500HX 5500-Watt Dual Fuel
    • W
      Westinghouse WGen5300DFcv 6500W
      Westinghouse WGen5300DFcv 6500W
    • D
      DuroMax XP11000iH Inverter Generator
      DuroMax XP11000iH Inverter Generator
    • W
      Westinghouse iGen5000DF
      Westinghouse iGen5000DF
    • W
      Westinghouse iGen8200TFc Tri-Fuel Inverter
      Westinghouse iGen8200TFc Tri-Fuel Inverter