Anker SOLIX Smart Generator 5500 vs WEN DF450i
What is the difference?
The Anker SOLIX Smart Generator 5500 has 3.6 kW of running power, 4.5 kW peak. The WEN DF450i has 3.5 kW of running power, 4.5 kW peak.
The Anker SOLIX Smart Generator 5500 is tri-fuel, the WEN DF450i is dual-fuel.
The Anker SOLIX Smart Generator 5500 has a 10 gal tank, the WEN DF450i has a 2.2 gal tank.
The Anker SOLIX Smart Generator 5500 is rated at 69 dB, the WEN DF450i is rated at 58 dB. The WEN DF450i is quieter.
Both have a 3-year warranty.
Both have 120 V AC output.
Specs side by side
| Anker SOLIX Smart Generator 5500 | WEN DF450i | |
|---|---|---|
| Running W | 3600 | 3500 |
| Peak W | 4500 | 4500 |
| Fuel | tri-fuel | dual-fuel |
| Tank (gal) | 10 | 2.2 |
| Run time @50 % (h) | — | 8.5 |
| Noise (dB) | 69 | 58 |
| CO shutoff | yes | — |
| Weight (lb) | 110 | — |
| Warranty (yr) | 3 | 3 |
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Specs as read from manufacturer pages on 2026-10-25 / 2026-10-27. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which is quieter, Anker SOLIX Smart Generator 5500 or WEN DF450i?
The WEN DF450i. Quieter: 58 dB vs 69 dB.
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