How long will the EcoFlow Delta 2 Max run a power tools (drill)?

Q: How long will the EcoFlow Delta 2 Max run a power tools (drill)?

The EcoFlow Delta 2 Max has 2048 Wh (about 1567 Wh usable at the outlet, estimated). Running a power tools (drill) that draws 700W, it lasts about 2.2 hours on a single full charge.

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Will the EcoFlow Delta 2 Max run a power tools (drill)?

Yes — the Delta 2 Max runs a power tools (drill) comfortably

Its 2400W continuous output easily covers the 700W draw, with 3400W of surge on tap for startup.

Estimated runtime

about 2.2 hours

on a single full charge

Est. usable (AC): 1,567 Wh

Appliance draw: 700 W

Continuous output: 2400 W

How we calculated this

We start from the EcoFlow Delta 2 Max's 1,567 Wh of estimated usable energy at the outlet — its 2,048 Wh rating, derated for a safe depth of discharge and ~15% inverter loss — then divide by the power tools (drill)'s 700W draw:

1,567 Wh ÷ 700 W ≈ 2.2 hours

Heads up: a power tools (drill) is a motor/compressor load that spikes 2–3× on startup. The EcoFlow Delta 2 Max's 2400W continuous / 3400W surge output has plenty of headroom for that spike.

Real-world runtime varies with temperature, cable losses, and how hard the appliance actually cycles. Treat this as a solid estimate, not a guarantee.

Check Delta 2 Max price → Full Delta 2 Max specs →