PowerShell® with Extended Life Battery


The PowerShell turns your Z1 or Z2 into a totally self-powered CPAP solution perfect for travel, camping, or just battery backup while at home in case your power goes out. Just insert the Z1/Z2, put in an Extended Life Battery and you can get a full night’s sleep of cord-free CPAP.

The Extended Life Battery has twice the battery capacity of the original Overnight Battery.

Traveling abroad? The power supply automatically adjusts from 100 to 240 volts. All you need to add is the proper plug adapter for the country you are visiting.

The Powershell is covered by 1  year warranty. The Powershell’s Extend Life  Battery is covered by a 6 month warranty.

The Powershell is proudly designed and assembled in Massachusetts.


  • Soft, padded 2mm neoprene skin over a solid plastic skeleton ensures a secure fit
  • Surrogate power plug for built-in charging using the standard Z1/Z2 power adapter
  • Insert the battery module and the Z1/Z2 to create an integrated form-factor.
  • Approved by the FAA for in-flight use.

Package Includes:

  • The PowerShell battery cradle
  • One (1) PowerShell Extended Life Battery

Note: The PowerShell and Z2 CPAP are sold separately.



Add-ons total:


SKU: 005767 Category:

Additional information

Weight 33 oz
Dimensions 8.25 × 4 × 3.25 in

25.7 ounces

Battery Chemistry

Li Ion

Power / Capacity

14.4v / 99 Wh

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