How long will the Jackery Explorer 1000 v2 run a Wi-Fi router + cable modem?

About 36 hours from a full charge. A Wi-Fi router + cable modem averages about 25 W, and the 1,070 Wh battery gives about 910 Wh after inverter losses. That is 2.7% of the battery an hour.

Can I run other things at the same time?

Yes, up to about 1,475 W more of the 1,500 W output. Each thing you add shares the same battery, so the 36 hours 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), 66% of the 910 Wh the Jackery Explorer 1000 v2 can deliver.

Jackery · Will it run?

Can the Jackery Explorer 1000 v2 run a Wi-Fi router + cable modem?

Published October 11, 2026

Short answerYes

Yes. The Jackery Explorer 1000 v2 runs a Wi-Fi router + cable modem for about 36 hours from a full charge. At about 25 W on average it uses 2.7% of the battery an hour, and the 1,500 W output leaves plenty of room for more.

Add your other devices

Key numbers

Runtime: 36 hrs; from a full charge
Battery used per hour: 2.7%; 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 Explorer 1000 v2

Battery: 1,070 Wh; about 910 Wh usable
Output: 1,500 W; continuous
Surge: 3,000 W; start-up peak

How we worked it out: 1,070 Wh × 0.85 ÷ 25 W = about 36 hours. 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 Explorer 1000 v2

1,070 Wh · 1,500 W output · 3,000 W surge · 23.8 lb

Full specs and runtimes

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What else the Jackery Explorer 1000 v2 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 36 hours above is an estimate, not a measured result.

Common questions

How long will the Jackery Explorer 1000 v2 run a Wi-Fi router + cable modem?: About 36 hours from a full charge. A Wi-Fi router + cable modem averages about 25 W, and the 1,070 Wh battery gives about 910 Wh after inverter losses. That is 2.7% of the battery an hour.
Can I run other things at the same time?: Yes, up to about 1,475 W more of the 1,500 W output. Each thing you add shares the same battery, so the 36 hours 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), 66% of the 910 Wh the Jackery Explorer 1000 v2 can deliver.