Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Champion 5500/4000W Dual-Fuel Inverter Generator is a portable inverter that runs on gasoline or propane and offers electric start plus a 120V outlet. Its dual-fuel design lets you switch to propane for longer, cleaner storage and run time, while the inverter output keeps power clean enough for laptops and sensitive electronics. It suits homeowners who want backup power for essentials, tailgaters and job sites where quiet operation matters. Against gasoline-only inverter rivals it adds fuel flexibility, but it is heavier and louder than the smallest suitcase inverters and delivers less peak power than open-frame units at the same size.
In stock
In stock
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $999.00 on Nov 9 at Lowe's. Tracked across 2 stores since Nov 9.
Owners generally praise the dual-fuel flexibility and clean inverter power, and many like the electric start for backup use. Common complaints center on weight, noise at higher loads and reduced output when running on propane.
