How to Power Your CPAP Machine While Travelling

If you use a CPAP machine like the ResMed AirMini, AirSense 10, or Philips DreamStation, you may be wondering how to run it when you’re off-grid or away from a power point. This free tool helps you estimate your total power needs and recommends the right battery for your situation — whether you’re camping, road tripping, or just need a backup for unexpected outages.

1. Device Selection
2. Settings
3. Calculated Power
AirMini ResMed AirMini
AirSense 10 ResMed AirSense 10
AirSense 11 ResMed AirSense 11
DreamStation Philips DreamStation
SleepStyle F&P SleepStyle
Yes No
Yes No

Frequently Asked Questions

It depends on your device model, pressure setting, and whether you use humidification. Use the calculator above to find out the exact watt-hours required and get a recommended power solution.

To power your ResMed AirMini while travelling, all you need is two things:

  • The Dozylab USB-C Travel Cable for ResMed AirMini and AirSense 11, specially designed to run the AirMini from any high-output USB-C PD power source.
  • A 65W USB-C PD power bank, such as the Dozylab NOMAD, which provides enough power to run the device overnight when off-grid, camping, or on a plane.
  • Bonus: This same cable is also compatible with the ResMed AirSense 11, making it perfect if you use multiple devices or plan to upgrade later.

Yes, but only with a power bank that supplies the correct voltage and capacity. Many standard USB power banks won’t work. Our Dozylab NOMAD battery is specifically designed for CPAP travel use.

Yes — disabling the humidifier can reduce power draw significantly and extend battery life, which is helpful when off-grid or camping.

You can use a portable CPAP battery or a DC power cable connected to a battery pack. This calculator will help you determine the exact battery size you need for your trip.