Illustration shows the product category, not the exact model.
DELTA 2 Max
Twice the nominal storage of a 1,024 Wh station. Consider it when your device schedule pushes past the smaller size bands.
- Nominal storage
- 2,048 Wh
- Continuous AC output
- 2,400 W
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Try this battery in your backup planWhere it belongs in your plan
Its 2,048 Wh nominal capacity describes stored energy. The 2,400 W continuous rating describes how much AC power it can supply at once. A long, low-power load and a brief, high-power load ask different things of this battery.
Before you choose
Start with watt-hours for runtime, then check continuous AC output, startup demand, and the limits of each outlet.
Work through the power-station checklistA few useful answers
What should I check before buying the EcoFlow DELTA 2 Max?
Start with watt-hours for runtime, then check continuous AC output, startup demand, and the limits of each outlet.
How much energy does the DELTA 2 Max store?
The manufacturer lists 2,048 Wh of nominal storage. Usable energy depends on the output used, losses, idle draw, temperature, battery condition, and the connected load.
Has Outage Guide hands-on tested the DELTA 2 Max?
Our guidance is based on published specifications. Where an independent reviewer has tested this exact model, we link to their findings so you can read the full account.