How long will the Jackery HomePower 3000 run a laptop?

About 3 days from a full charge. A laptop averages about 39 W (65 W running, on about 60% of the time), and the 3,072 Wh battery gives about 2,611 Wh after inverter losses. That is 1.5% of the battery an hour.

Can I run other things at the same time?

Yes, up to about 3,535 W more of the 3,600 W output. Each thing you add shares the same battery, so the 3 days for a laptop gets shorter.

How many days of normal use is that?

About 11 days, if you use a laptop about 6 hours a day and nothing else is plugged in.

Jackery · Will it run?

Can the Jackery HomePower 3000 run a laptop (13-16 in)?

Published October 17, 2026

Short answerYes

Yes. The Jackery HomePower 3000 runs a laptop for about 3 days from a full charge. At about 39 W on average it uses 1.5% of the battery an hour, and the 3,600 W output leaves plenty of room for more.

Add your other devices

Key numbers

Runtime: 3 days; from a full charge
Battery used per hour: 1.5%; at 39 W average

Laptop (13-16 in)

Running: 65 W; 30–140 W range
Start-up: 65 W
Average: 39 W; on 60% of the time

Jackery HomePower 3000

Battery: 3,072 Wh; about 2,611 Wh usable
Output: 3,600 W; continuous
Surge: 7,200 W; start-up peak

How we worked it out: 3,072 Wh × 0.85 ÷ 39 W average (65 W × 0.6 duty) = about 3 days. 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

Jackery HomePower 3000

3,072 Wh · 3,600 W output · 7,200 W surge · 59.5 lb

Full specs and runtimes

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What else the Jackery HomePower 3000 runs

One device at a time, from a full charge.

Other power stations for a laptop

The nearest sizes that also run it.

Keep going

Real runtime depends on the model you own, room temperature and battery age. The 3 days above is an estimate, not a measured result.

Common questions

How long will the Jackery HomePower 3000 run a laptop?: About 3 days from a full charge. A laptop averages about 39 W (65 W running, on about 60% of the time), and the 3,072 Wh battery gives about 2,611 Wh after inverter losses. That is 1.5% of the battery an hour.
Can I run other things at the same time?: Yes, up to about 3,535 W more of the 3,600 W output. Each thing you add shares the same battery, so the 3 days for a laptop gets shorter.
How many days of normal use is that?: About 11 days, if you use a laptop about 6 hours a day and nothing else is plugged in.