Get this special 2-battery CPAP kit. The ResBett CPAP battery pack includes all you need to run your ResMed S9 CPAP machine on battery power: necessary connectors and cables are included, plus a 24V power converter that’s specifically designed for use with our ResBett C-100 battery pack and your ResMed S9 CPAP machine.

This CPAP battery is the best choice (thanks to being small and lightweight) and because it’s offered at a really good price. The dual system offers you twice the power to keep your sleep apnea machine running.

CPAP Travel Battery for Added Convenience

Enjoy the freedom that comes with your new ResMed S9 battery pack and the confidence that your CPAP travel battery will do the job.

Let’s say you’re at home, without power because of bad weather. You can still feel at ease knowing that you can sleep with backup power for your CPAP machine.

CPAP Battery Highlights

1. Can be used as a single battery configuration or pigtail both batteries together for longer power
   
2. Comes with four-stage LED power gauge that shows what power is remaining
3. Is a FAA-compliant CPAP battery system that comes with a functional carrying case keeping connectors and power cords in one convenient place ready to run your Resmed S9 CPAP machine when you arrive at your destination
   
4. Note, each Resbett 100 battery needs 4-5 hours for recharging

How Long Can My CPAP Travel Battery Last?

Many factors can impact the run-time of CPAP batteries, such as elevation and individual breathing patterns. Both heat and humidification settings have the biggest impact. As such, these should both be turned off to get the maximum length of power from your CPAP batteries.

How it works:

The dual CPAP battery set-up allows first battery to run until it's empty then second battery-powered CPAP kicks in.

EXPECTED RUN TIMES

• Single battery configuration with power converter: 1 to 2 nights
• Dual battery configuration with power converter: 3 to 4 nights

Free U.S. Shipping

All orders shipped within 1 to 3 days from our Northwest warehouse.

International orders will take longer to ship and receive than those placed within the United States. Occasionally, international shipments can be delayed at the post office or customs, and an additional fee may be imposed on the shipment.

You might want to include with your purchase a car charger that allows you to recharge your batteries directly from your vehicle.