EcoFlow DELTA 2 Max
- Capacity
- 2,048 Wh
- Continuous output
- 2,400 W
- Boost rating (not inverter surge)
- 3,400 W
- Solar input max
- 1000 W
- Battery chemistry
- LiFePO4
- Cycle life
- 3,000 cycles
- Warranty
- 5 years
Source:www.ecoflow.com. Verified 2026-09-24. The 3400W figure is an X-Boost rating, not a surge rating, so peak_is_surge is false. The page states weight in metric only (23kg), so weight_lbs is null rather than a conversion we cannot attribute to the manufacturer. Capacity expands to 4096Wh with one extra battery and 6144Wh with two; 2048Wh is the built-in figure.
Recorded uses: Home backup, Van life, RV. Those tags come from the manufacturer positioning on the source page, not from a test.
This fridge load
Does not publish an inverter surge, so this fridge start is not cleared.
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