ResMed S9 CPAP Battery Pack

$449.99 $299.99

Allows your ResMed CPAP machine to run on our portable CPAP battery pack

  • Compatible with all S9 Models
  • Only 2 lbs.
  • Includes ResMed S9 DC Cord
  • 12v DC 7.8 Amp Hr Power Output
  • Includes Travel Case
  • Includes Charger
  • 6 month guarantee


Enjoy a good night sleep anywhere with your ResMed s9 cpap machine. Now with the resmed s9 cpap battery pack it’s easy to travel
with your cpap machine using a portable cpap battery. You gain the comfort of knowing that you will be able to use your ResMed s9 cpap machine,
while not at the expense of an additional piece of luggage. A battery for cpap machines can be very heavy and sometimes take up another piece of luggage,
the last thing you want is to carry another piece of equipment with your cpap device. Our cpap travel battery pack is only 2 lbs and stores in a camera case
size bag with room for your power cords. While this battery is very small it does not lack in power. You will find that this portable cpap battery will last
sometimes longer than those big and bulky battery packs. The lowest priced resmed s9 cpap battery pack for traveling, camping, power outages, and more.

  • CPAP Battery
    • 2 lb CPAP Battery
    • 7.8 Amp Hour Power Output (At Least 20% MORE hours of operation per charge than a 12v DC 6.6 Amp Hr
  • Power Cord (for recharging the CPAP battery)
    • 5 hr Full Recharge time
    • Light turns “GREEN” when it’s fully charged
  • Travel CPAP Battery Case
    • Secure Travel case with space for your charger
    • Always FREE shipping for any Portable CPAP Battery
  • S9 DC Cord for your ResMed S9 cpap machine
    • S9 DC-cord for ResMed CPAP battery
  • Portable CPAP Battery Instructions
    • Simple instructions for operating the battery

Battery Life

The S9 cpap machine will run best without humidifcation.
Test the battery before going on your trip to see how long the battery charge will last with your settings.
Each person’s cpap machine and settings are different so test your cpap machine first. Check our runtime list for an estimate for your machine.


The ResMed S9 cpap battery pack is the smallest and most lightweight traveling cpap battery on the market. It provides tremendous power for it’s size. At 7.8 amp hours power output it is more powerful than any other cpap battery of it’s size. This cpap battery pack lasts at least 20% longer than a 6.6 amp hr battery.
This portable battery pack has been put through rigorous tests and has been designed to last. The ResMed cpap battery pack can be recharged at any level and there is no worry of under or over charging the battery.

Other Notes

When charging your ResMed cpap battery pack you must use the charger that comes with it. If you use any other charger for your travel battery pack you run the risk of damage to the battery and an increased risk of possible fire hazard.
Please note that the S9 heated humidifiers can not be run on a 12v battery source. They require pure AC power to run the humidifier.
Make sure to test your portable cpap battery pack before traveling. You want to run some tests on how long the battery will last on your machine. Everyone’s cpap machine settings are different and your run time may vary from somone elses.