How long will the EcoFlow DELTA 3 run an electric kettle?

About 35 minutes from a full charge. An electric kettle averages about 1,500 W, and the 1,024 Wh battery gives about 870 Wh after inverter losses. It would empty the battery in about 35 minutes.

Can I run other things at the same time?

Yes, up to about 300 W more of the 1,800 W output. Each thing you add shares the same battery, so the 35 minutes for an electric kettle gets shorter.

How many days of normal use is that?

About 2 days, if you use an electric kettle about 10 minutes a day and nothing else is plugged in.

EcoFlow · Will it run?

Can the EcoFlow DELTA 3 run an electric kettle?

Published October 17, 2026

Short answerYes

Yes. The EcoFlow DELTA 3 runs an electric kettle for about 35 minutes from a full charge. It draws about 1,500 W, 83% of the 1,800 W continuous output.

Add your other devices

Key numbers

Runtime: 35 min; from a full charge
Battery used per hour: 172%; empties in 35 min

Electric kettle

Running: 1,500 W; 1000–1800 W range
Start-up: 1,500 W
Average: 1,500 W; runs all the time

EcoFlow DELTA 3

Battery: 1,024 Wh; about 870 Wh usable
Output: 1,800 W; continuous
Surge: 3,600 W; start-up peak

How we worked it out: 1,024 Wh × 0.85 ÷ 1,500 W = about 35 minutes. The 0.85 covers inverter and battery losses. We do not test units ourselves; the numbers come from the official spec sheets and typical device draws. How we pick

EcoFlow DELTA 3

1,024 Wh · 1,800 W output · 3,600 W surge · 27.6 lb

Full specs and runtimes

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What else the EcoFlow DELTA 3 runs

One device at a time, from a full charge.

Other power stations for an electric kettle

The nearest sizes that also run it.

Keep going

Real runtime depends on the model you own, room temperature and battery age. The 35 minutes above is an estimate, not a measured result.

Common questions

How long will the EcoFlow DELTA 3 run an electric kettle?: About 35 minutes from a full charge. An electric kettle averages about 1,500 W, and the 1,024 Wh battery gives about 870 Wh after inverter losses. It would empty the battery in about 35 minutes.
Can I run other things at the same time?: Yes, up to about 300 W more of the 1,800 W output. Each thing you add shares the same battery, so the 35 minutes for an electric kettle gets shorter.
How many days of normal use is that?: About 2 days, if you use an electric kettle about 10 minutes a day and nothing else is plugged in.