How long will the EcoFlow Delta 3 Plus run a full-size fridge?

Q: Will the EcoFlow Delta 3 Plus run a full-size fridge?

Yes — the Delta 3 Plus runs a full-size fridge comfortably. Its 1800W continuous output easily covers the 150W draw, with 2300W of surge on tap for startup.

Q: How long will the EcoFlow Delta 3 Plus run a full-size fridge?

The EcoFlow Delta 3 Plus has 1024 Wh (about 784 Wh usable at the outlet, estimated). Running a full-size fridge that draws 150W, it lasts about 5 hours on a single full charge.

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Will the EcoFlow Delta 3 Plus run a full-size fridge?

Yes — the Delta 3 Plus runs a full-size fridge comfortably

Its 1800W continuous output easily covers the 150W draw, with 2300W of surge on tap for startup.

Estimated runtime

about 5 hours

on a single full charge

Est. usable (AC): 784 Wh

Appliance draw: 150 W

Continuous output: 1800 W

How we calculated this

We start from the EcoFlow Delta 3 Plus's 784 Wh of estimated usable energy at the outlet — its 1,024 Wh rating, derated for a safe depth of discharge and ~15% inverter loss — then divide by the full-size fridge's 150W draw:

784 Wh ÷ 150 W ≈ 5.2 hours

Heads up: a full-size fridge is a motor/compressor load that spikes 2–3× on startup. The EcoFlow Delta 3 Plus's 1800W continuous / 2300W 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 3 Plus price → Full Delta 3 Plus specs →