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Gewna 2450-Watt Dual Fuel Portable Inverter Generator

Gewna 2450-Watt Dual Fuel Portable Inverter Generator

Best price now

$499.00at WalmartObserved Nov 3, 2026, 5:51 PM

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Our take on the Gewna 2450-Watt Dual Fuel Portable Inverter Generator

The Gewna 2450-Watt Dual Fuel Portable Inverter Generator is a compact inverter unit rated at 2.45 kW with two outlets, built to run sensitive electronics cleanly and to switch between gasoline and propane. Its inverter design keeps power stable for laptops, routers and small appliances, and the dual-fuel setup adds a backup option when gasoline is scarce. At $499 at Walmart as of November 4, 2026, it sits at the only new price listed, so there is no recent range to compare against.

Best forCampers and tailgaters who need quiet, stable powerHomeowners wanting a small backup for outagesRV owners with limited storage spaceRunning laptops, lights and small appliances
Pros
  • Inverter output is clean enough for electronics
  • Dual fuel runs on gasoline or propane
  • Compact portable frame with two outlets
  • 2450 watts covers lights, fans and small tools
Cons
  • Only two outlets, so a power strip is often needed
  • No battery or runtime figures given for this listing
  • Propane reduces output versus gasoline on most dual-fuel units
  • Not enough power for air conditioners or large appliances

Gewna 2450-Watt Dual Fuel Portable Inverter Generator prices at every store

  • WalmartNew

    In stockSold by GEWNA

    $499.00Observed Nov 3, 2026, 5:51 PM
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Gewna 2450-Watt Dual Fuel Portable Inverter Generator price history

Lowest price we've seen: $499.00 on Nov 3 at Walmart. Tracked across 1 store since Nov 3.

Specifications

Type
Portable
With Inverter
Yes
Power Source
Gasoline
Power Output
2.45 kilowatts
Number Of Outlets
2 outlets

Questions and answers

Is the Gewna 2450W worth it at $499?
At $499 at Walmart as of November 4, 2026, it is a reasonable price for a dual-fuel inverter in this wattage class. It makes sense if you need clean power for electronics and want a propane fallback; compare against larger 3000W+ units if you plan to run power tools.
How long will it run on a tank of gas?
Runtime depends on load and tank size, and no fuel capacity is listed here. Expect shorter runs near full 2450W output and longer runs at light loads like a laptop and a few lights.
Can it run a refrigerator or air conditioner?
A small fridge may start on 2450W if its surge draw fits, but most air conditioners need more starting watts. Check the appliance's surge rating before relying on this unit.
What comes in the box?
The listing does not detail included accessories. Expect the generator itself; confirm whether a propane hose, funnel or wheel kit is included before buying.
Does it work with propane out of the box?
It is a dual-fuel unit, so it should accept propane, but you typically need a hose and regulator matched to a standard tank. Verify what is included, since the listing does not say.
When is the best time to buy?
Only one new price, $499 at Walmart as of November 4, 2026, is listed, so there is no price history to time a drop. Watch for storm-season and holiday sales, when generators are often discounted.
Where is the Gewna 2450-Watt Dual Fuel Portable Inverter Generator cheapest?
At Walmart, for $499.00, as of our latest check.

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