EcoFlow DELTA 2
1,024 Wh capacity
Fast charging and expandable capacity in a portable package.
- ⚡ 1,800W output
- 🔋 ~2.3 fridge-days
- LiFePO4
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Use case
What it actually takes to run a fridge, TV, space heater, sump pump, or Starlink — with real wattage math.
Typical range Varies by load
1,024 Wh capacity
Fast charging and expandable capacity in a portable package.
1,152 Wh capacity
Big inverter headroom per dollar in the 1 kWh class.
2,048 Wh capacity
Expandable 2 kWh platform with serious solar input.
2,042 Wh capacity
3,000 W inverter and huge expansion ceiling for RV and home duty.
Use our watt-hour worksheet to find your capacity target — add up your devices, pick your days off-grid, and get a number before you look at a single product.
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Fridges cycle on and off, which is why brand runtime claims are useless. Here's how to work out your own number from the label on your fridge — and which capacity class it puts you in.
Read Guide →