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Efuden
Efuden 2500W Portable Inverter Generator

Efuden 2500W Portable Inverter Generator

Best price now

$270.00at WalmartObserved at 11:34 AM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Efuden 2500W Portable Inverter Generator

The Efuden 2500W is a gasoline-powered portable inverter generator with a 1.1-gallon tank. Its inverter design gives cleaner power for laptops, phones and sensitive electronics than a conventional open-frame unit. At $270 at Walmart as of November 5, 2026, it sits at the low end of what 2,500W inverter generators usually cost, so it is a budget pick rather than a premium one.

Best forCampers and tailgaters running lights, phones and a small fridgeHome backup for a router, fan and a few small appliancesBudget buyers who want inverter power without paying premium-brand pricesJobsite use for chargers and small power tools
Pros
  • Inverter output is safe for laptops, TVs and phone chargers
  • 2,500W running power covers a small fridge, lights and fans together
  • 1.1-gallon tank keeps the unit light enough to lift into a truck
  • Quiet, stable output compared with open-frame generators
  • Low price for an inverter unit: $270 at Walmart as of November 5, 2026
Cons
  • 1.1-gallon tank means short run times between refills
  • Gasoline only, with no propane or dual-fuel option
  • No electric start at this price; expect a pull cord
  • Budget-brand support and parts availability are weaker than Honda or Yamaha
  • Not enough surge power to start a large air conditioner or well pump

Efuden 2500W Portable Inverter Generator prices at every store

  • WalmartNew

    In stockSold by Efurden US

    $270.00Observed at 11:34 AM
    Visit store
  • eBayNew

    In stockSold by efurdenoffical

    $289.99Observed at 11:34 AM
    Visit store

Efuden 2500W Portable Inverter Generator price history

Lowest price we've seen: $270.00 on Nov 5 at Walmart. Tracked across 2 stores since Nov 5.

Specifications

Type
Portable
With Inverter
Yes
Power Source
Gasoline
Power Output
2.5 kilowatts
Capacity
1.1 gal tank

Questions and answers

Is $270 a good price for this generator?
It is a low price for a 2,500W inverter generator; comparable inverter units often cost several hundred dollars more. Walmart listed it at $270 as of November 5, 2026, and 2 stores price it new, so compare both before buying.
What can a 2,500W inverter generator run?
It handles a small fridge, lights, fans, a router and phone or laptop chargers at once. It will not start a central air conditioner or a large well pump, which need far more surge power.
How long does the 1.1-gallon tank last?
Expect roughly 4 to 6 hours at half load, less under heavy load. Refill before the tank empties rather than running it dry.
Is inverter power safe for electronics?
Yes. Inverter output is cleaner and steadier than a conventional generator's, so laptops, TVs and chargers can run off it without a separate power conditioner.
Does it come with a propane option?
No. It is gasoline only, so you cannot switch fuels during an outage.
Can I use it indoors or in a garage?
No. Gasoline generators produce carbon monoxide and must run outdoors, well away from windows and doors.
Where is the Efuden 2500W Portable Inverter Generator cheapest?
At Walmart, for $270.00, as of our latest check.
Where can I buy the Efuden 2500W Portable Inverter Generator?
2 stores we checked sell it, including eBay, Walmart.