EcoFlow Smart Generator (Dual Fuel) vs Energizer eZV4800
What is the difference?
The EcoFlow Smart Generator (Dual Fuel) has 3.2 kW of running power, 4 kW peak. The Energizer eZV4800 has 3.6 kW of running power.
The EcoFlow Smart Generator (Dual Fuel) weighs 84 lb, the Energizer eZV4800 weighs 78 lb. The Energizer eZV4800 is easier to carry.
Both have a 3-year warranty.
Specs side by side
| EcoFlow Smart Generator (Dual Fuel) | Energizer eZV4800 | |
|---|---|---|
| Running W | 3200 | 3600 |
| Peak W | 4000 | — |
| Fuel | dual-fuel | — |
| Tank (gal) | 1.6 | — |
| Run time @50 % (h) | — | — |
| Noise (dB) | 70 | — |
| CO shutoff | yes | — |
| Weight (lb) | 84 | 78 |
| Warranty (yr) | 3 | 3 |
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Specs as read from manufacturer pages on 2026-10-26 / 2026-11-01. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which has more running watts, EcoFlow Smart Generator (Dual Fuel) or Energizer eZV4800?
The Energizer eZV4800. More running watts: 3600 W vs 3200 W.
Which is lighter, EcoFlow Smart Generator (Dual Fuel) or Energizer eZV4800?
The Energizer eZV4800. Lighter: 78 lb vs 84 lb.
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Compare other models → · All EcoFlow models · All Energizer models