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Jackery · Will it run?

Can the Jackery HomePower 3000 run a Wi-Fi router + cable modem?

Published
Short answerYes

Yes. The Jackery HomePower 3000 runs a Wi-Fi router + cable modem for about 4 days from a full charge. At about 25 W on average it uses 1% of the battery an hour, and the 3,600 W output leaves plenty of room for more.

Add your other devices to the Jackery HomePower 3000 in the calculator

Key numbers

Runtime
4 days
from a full charge
Battery used per hour
1%
at 25 W average

Wi-Fi router + cable modem

Running
25 W
10–66 W range
Start-up
25 W
Average
25 W
runs all 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 ÷ 25 W = about 4 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 portable power station, front view

Jackery HomePower 3000

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

Full specs and runtimes for the Jackery HomePower 3000

What else the Jackery HomePower 3000 runs

One device at a time, from a full charge.

Other power stations for a Wi-Fi router + cable modem

The nearest sizes that also run it.

Keep going

Real runtime depends on the model you own, room temperature and battery age. The 4 days above is an estimate, not a measured result.

Common questions

How long will the Jackery HomePower 3000 run a Wi-Fi router + cable modem?
About 4 days from a full charge. A Wi-Fi router + cable modem averages about 25 W, and the 3,072 Wh battery gives about 2,611 Wh after inverter losses. That is 1% of the battery an hour.
Can I run other things at the same time?
Yes, up to about 3,575 W more of the 3,600 W output. Each thing you add shares the same battery, so the 4 days for a Wi-Fi router + cable modem gets shorter.
How much of the battery does a Wi-Fi router + cable modem use in a day?
About 600 Wh a day (25 W × 24 hours), 23% of the 2,611 Wh the Jackery HomePower 3000 can deliver.