How long will the DJI Power 2000 run a portable oxygen concentrator?

About 44 hours from a full charge. A portable oxygen concentrator averages about 40 W, and the 2,048 Wh battery gives about 1,741 Wh after inverter losses. That is 2.3% of the battery an hour.

Is the DJI Power 2000 enough backup for a portable oxygen concentrator?

Only as a short bridge. It covers about 44 hours from a full charge. A power station should never be your only backup for medical equipment: ask your equipment supplier what they provide in an outage, register with your utility’s medical-needs program, and keep the settings your prescriber gave you.

DJI · Will it run?

Can the DJI Power 2000 run a portable oxygen concentrator?

Published October 15, 2026

Short answerYes

Yes. The DJI Power 2000 runs a portable oxygen concentrator for about 44 hours from a full charge. At about 40 W on average it uses 2.3% of the battery an hour, and the 3,000 W output is far more than it needs.

Add your other devices

Key numbers

Runtime: 44 hrs; from a full charge
Battery used per hour: 2.3%; at 40 W average

Portable oxygen concentrator

Running: 40 W; 15–120 W range
Start-up: 120 W
Average: 40 W; runs all the time

DJI Power 2000

Battery: 2,048 Wh; about 1,741 Wh usable
Output: 3,000 W; continuous
Surge: 3,600 W; start-up peak

How we worked it out: 2,048 Wh × 0.85 ÷ 40 W = about 44 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

DJI Power 2000

2,048 Wh · 3,000 W output · 3,600 W surge · 48.5 lb

Full specs and runtimes

Check price on Amazon Check price at DJI

We may earn a commission if you buy through these links. It doesn’t change your price. How we make money

What else the DJI Power 2000 runs

One device at a time, from a full charge.

Other power stations for a portable oxygen concentrator

The nearest sizes that also run it.

Keep going

Real runtime depends on the model you own, room temperature and battery age. The 44 hours above is an estimate, not a measured result.

Common questions

How long will the DJI Power 2000 run a portable oxygen concentrator?: About 44 hours from a full charge. A portable oxygen concentrator averages about 40 W, and the 2,048 Wh battery gives about 1,741 Wh after inverter losses. That is 2.3% of the battery an hour.
Is the DJI Power 2000 enough backup for a portable oxygen concentrator?: Only as a short bridge. It covers about 44 hours from a full charge. A power station should never be your only backup for medical equipment: ask your equipment supplier what they provide in an outage, register with your utility’s medical-needs program, and keep the settings your prescriber gave you.