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Can the BLUETTI Apex 300 run a CPAP machine?

Yes. The BLUETTI Apex 300 powers a CPAP machine for a full day of use: 8 h a day takes 88 Wh, and a full charge gives 8.9 days of running time.

Updated

The answer in numbers

  • Enough for a full day

    Verdict

  • 8.9 days

    Running time, full charge

  • 2,350Wh

    Usable at 85%

  • 11 / 3,840W

    Start needed / surge

The three checks

CPAP on its own, with nothing else plugged in, against the published ratings of the BLUETTI Apex 300.

CPAP on the BLUETTI Apex 300: power checks
CheckNeedsStation hasResult
Running watts against continuous output11 W3,840 WPasses
Starting watts against surge rating11 W, no start surge3,840 W, surge rating not publishedPasses
A full day at 8 h a day88 Wh2,350 Wh usablePasses
For medical equipment, confirm the power needs with the device maker and keep a backup plan. This page is not medical advice.

How long it runs across models

The appliance class spans a range of models. Running time on a full charge at the low, typical and high figure in the data:

CPAP on the BLUETTI Apex 300, low to high
CaseRunning wattsRunning time
Low end of the class7 W14.0 days
Typical11 W8.9 days
High end of the class20 W4.9 days

Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.

Keeping up on solar

At 4 peak sun hours, counting 75% of the panel rating: 200 W of panels bring in about 600 Wh a day, more than the 88 Wh it uses at 8 h a day, so the station keeps up. 2,400 W of panels bring in about 7,200 Wh a day, more than the 88 Wh it uses at 8 h a day, so the station keeps up.

Other options

The smallest BLUETTI model in the data that is enough for a full day of a CPAP machine is the BLUETTI Elite 10 Mini (128 Wh). The nearest capacities from any brand:

The smallest BLUETTI model that is enough, then the stations closest in capacity to the BLUETTI Apex 300, with a CPAP machine
Power stationCapacityVerdictRunning time
BLUETTI Elite 10 Mini128 WhEnough9.9 h
Anker SOLIX F26002,560 WhEnough8.2 days
BLUETTI Elite 3003,014 WhEnough9.7 days
Anker SOLIX F30003,072 WhEnough9.9 days

The BLUETTI Apex 300

Everything the BLUETTI Apex 300 runs, its recharge times and full specifications

BLUETTI's page for the Apex 300 (opens in a new tab)

Enough Watts may earn a commission when you buy through links on this page. It never changes the math or the ranking.