A light, quiet gas inverter for camping, tailgating and running a fridge and lights in an outage. Pick the dual-fuel 2500W instead if you want propane.
Price checked October 22, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 7 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Model number | 201317 |
|---|---|
| Output | |
| Gasoline | 1,850 W running, 2,500 W starting |
| Outlets | 2 × 120 V |
| Parallel capable | Yes |
| Total harmonic distortion | under 3% |
| Price per watt | $0.28 |
| Fuel and run time | |
| Fuel | Gasoline |
| Tank | 1.1 gal |
| Run time (gasoline) | 11.5 hr at 25% load |
| Engine | 80 cc |
| Noise and safety | |
| Rated noise (light load) | 53 dBA |
| CO shutoff | Yes |
| Build | |
| Starting | Recoil (pull) |
| App | No |
| Wheels | No |
| Dimensions | 17.6 x 12.6 x 18.1 in |
| Weight | 39.7 lb |
| Warranty | 3 years |
A small dual-fuel inverter for campers and RV owners who want propane flexibility, long runtime and CO shutoff in one quiet package. It costs more than lookalikes but includes wheels, a 30 A outlet and a parallel cable.
DuroMax $649A light, quiet camping and tailgating generator with an RV outlet and CO shutoff. Good for running a fridge, lights and electronics in an outage.
Amazon $479A small, easy-to-carry inverter for camping, tailgating and keeping a fridge and phones running in an outage. Buyers who want an RV outlet or electric start should look one size up.
Amazon $596.80Compare the Champion 2500W Ultralight Inverter with any other inverter generator →
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