EcoFlow DELTA Pro

- Capacity
- 3,600 Wh
- Continuous output
- 3,600 W
- Boost rating (not inverter surge)
- 4,500 W
- Solar input max
- 1600 W
- Battery chemistry
- LiFePO4
- Cycle life
- 6,500 cycles
Source:www.ecoflow.com. Verified 2026-10-05. US page: 3.6kWh, 3600W-7200W AC output, a single unit powers up to 4500W with X-Boost, 1600W solar, LiFePO4, about 6500 cycles at 50% capacity. 7200W requires two units. X-Boost is not treated as inverter surge. Packshot is the manufacturer DELTA Pro product image hosted on EcoFlow CDN.
Recorded uses: Home backup, 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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