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Deal.ai › Champion Power Equipment › Dual Fuel Generators
Champion Power Equipment
Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
Champion Power Equipment

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

4.8(199 ratings)

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$999.00at WalmartChecked 5 h ago

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Price facts

  • Lowest price today: $999.00 at Walmart (checked Nov 14, 2026).

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

The Champion 4500-Watt Dual Fuel Inverter Generator is a portable inverter that runs on gasoline or propane and is RV Ready with a TT-30R outlet. It produces 4500 starting watts and 3500 running watts on gasoline, or 3150 running watts on propane, with less than 3% THD for sensitive electronics. Quiet technology keeps it at 61 dBA from 23 feet, and CO Shield shuts the unit down when carbon monoxide builds up. It suits RV owners, campers and homeowners who want clean backup power, though at about 99 lb it is heavy to move alone and rivals in this class offer similar output with lighter frames.

Best forRV owners who need a TT-30R outletCampers and tailgaters wanting quiet powerHome backup for essentialsUsers who want the propane option
Pros
  • Dual fuel runs on gasoline or a 20 lb propane tank
  • Clean power under 3% THD for electronics
  • Quiet at 61 dBA from 23 feet
  • CO Shield shuts down on dangerous carbon monoxide
  • Electric start with EZ Start dial and cold start technology
  • RV Ready TT-30R outlet plus household and 12V outlets
Cons
  • Heavy at about 99 lb
  • Propane output drops to 3150 running watts
  • Parallel kit sold separately
  • No remote start
  • Carb-compliant status is no

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

  • WalmartNew

    In stockSold by Champion Power Equipment, Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $999.00Checked 5 h ago
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart

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

Lowest price we've seen: $999.00 on Nov 12 at Walmart. Tracked across 1 store since Nov 12.

What reviewers say

  • 4.8 / 5199 ratings

Owners rate it highly, praising quiet operation, easy starting and the dual fuel flexibility. Complaints center on weight and the lower wattage on propane.

What people mention
  • NoisePraisedOwners say it runs quietly enough for campgrounds and conversation.
  • StartingPraisedThe EZ Start dial and electric start make cold starts easy.
  • Dual fuelPraisedSwitching between gasoline and propane is simple and useful for extended runs.
  • WeightCriticisedAt about 99 lb it is hard for one person to lift into a truck or RV.
  • Propane outputMixedRunning watts fall on propane, so heavy loads need gasoline.

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

This portable dual fuel inverter generator runs on gasoline or propane and switches between them with the EZ Start dial. Its 212cc Champion engine produces 4500 starting watts and 3500 running watts on gasoline. On propane it produces 4500 starting watts and 3150 running watts.

The covered outlets include a 120V 30A RV outlet (TT-30R), a 120V 20A household duplex outlet (5-20R), and a 12V regulated automotive outlet. The inverter produces clean power at less than 3% THD, for sensitive electronics. An optional Parallel Kit, sold separately, includes a standard 50-amp RV outlet and lets you connect up to two inverters to increase output.

It runs at 61 dBA from 23 feet, about as loud as normal speech. CO Shield monitors carbon monoxide buildup and automatically shuts off the engine if it detects unsafe levels. It is not a substitute for an indoor carbon monoxide alarm or for safe operation. Always use the generator outdoors, far from occupied buildings, with the exhaust pointed away from people and buildings. Never let exhaust fumes enter a confined area through windows, doors, vents or other openings.

Running watts
3500 W on gasoline; 3150 W on propane
Starting watts
4500 W
Fuel type
Dual fuel (gasoline or propane)
Engine
212cc Champion engine
Fuel capacity
2.3-gallon gasoline tank; runs on a 20-pound propane tank
Run time
Up to 14 hours on gasoline at 25% load; up to 21 hours on propane at 25% load
Starting
Electric start, push button; EZ Start dial; Cold Start Technology
Outlets
3: 120V 30A RV (TT-30R), 120V 20A household duplex (5-20R), 12V regulated automotive
Power quality
Clean power, less than 3% THD

Specifications

color
YellowSource
Continuous wattage
3500 WSource
Fuel type
Dual FuelSource
Run time
14 hrSource

Questions and answers

Can it run an RV air conditioner?
A 13,500 BTU RV air conditioner typically needs about 2,800 to 3,000 starting watts. The 4500 starting watts on gasoline can handle it, but check your unit's surge requirement.
How long does it run on propane?
Up to 21 hours at 25% load on a 20 lb propane tank, longer than the 14 hours on a full gasoline tank.
Is it safe for laptops and phones?
Yes. It produces less than 3% THD, which is clean enough for sensitive electronics.
Can I connect two for more power?
Yes, with the optional parallel kit, which includes a 50-amp RV outlet. The kit is sold separately.
What comes in the box?
The generator, oil, a funnel, a battery for electric start and a fold-down handle with never-flat tires.
Does it have remote start?
No. It starts with a push button and the EZ Start dial on the unit.
Where is the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield cheapest?
At Walmart, for $999.00, as of our latest check.
What do buyers say about the Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield?
Rated 4.8 out of 5 from 199 ratings.

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

  • Walmart deals and prices

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Noise level
61 dBA from 23 feet
Oil
0.5-quart capacity; 10W-30 oil included
Safety
CO Shield with CO shut-off; low oil shut-off sensor
Weight
99.2 lb
Height
20.1 in (assembled)
Recommended use
Residential
Standards
EPA certified; meets ANSI/PGMA G300-2018
Warranty
3-year limited warranty with free lifetime technical support
Model
201319
Surge wattage
4500 WSource
Decibel rating
61 dBSource
Outlets
3Source
Brand
Champion Power EquipmentSource
Features
CO Shut-OffSource
Motor starter type
Push Button StartSource
Weight
99.2 lbSource
Rec. use
ResidentialSource
Assembled product height
20.1 inSource
Has nrtl listing certification
NSource
Model
201319Source
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