Champion 2500-Watt Ultralight Inverter vs DuroMax XP2300iH
What is the difference?
The Champion 2500-Watt Ultralight Inverter has 1.85 kW of running power, 2.5 kW peak. The DuroMax XP2300iH has 1.8 kW of running power, 2.3 kW peak.
The Champion 2500-Watt Ultralight Inverter runs on gasoline, the DuroMax XP2300iH is dual-fuel.
Both have a 1.1 gal tank.
The Champion 2500-Watt Ultralight Inverter weighs 38 lb, the DuroMax XP2300iH weighs 53 lb. The Champion 2500-Watt Ultralight Inverter is easier to carry.
Both have a 3-year warranty.
Both have 120 V AC output.
The Champion 2500-Watt Ultralight Inverter can add extra batteries.
Specs side by side
| Champion 2500-Watt Ultralight Inverter | DuroMax XP2300iH | |
|---|---|---|
| Running W | 1850 | 1800 |
| Peak W | 2500 | 2300 |
| Fuel | gasoline | dual-fuel |
| Tank (gal) | 1.1 | 1.1 |
| Run time @50 % (h) | — | 7 |
| Noise (dB) | 53 | — |
| CO shutoff | — | yes |
| Weight (lb) | 38 | 53 |
| Warranty (yr) | 3 | 3 |
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Specs as read from manufacturer pages on 2026-10-26 / 2026-10-31. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which is lighter, Champion 2500-Watt Ultralight Inverter or DuroMax XP2300iH?
The Champion 2500-Watt Ultralight Inverter. Lighter: 38 lb vs 53 lb.
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Compare other models → · All Champion models · All DuroMax models