Z1 & Z2 PowerShell® with Extended Life Battery

The Z1 & Z2 PowerShell® with Extended Life Battery features a completely integrated portable power source for cpap users that fits in the palm of your hand.  The PowerShell® with Extended Life Battery is cordless and will provide a full night of CPAP therapy.   FEATURES:   • Z1/Z2 Compatibility:  The PowerShell® with Extended Life Battery can be used with both Z1 and Z2 travel CPAP units.  This product should not be used with any other cpap machine. • FAA Compliant: As a medical device, the Z1 or Z2 CPAPs used with the PowerShell are approved by the FAA for in flight use. • Extended Life Battery: At a pressure of 20cm or lower, the PowerShell® with Extended Life Battery will power the Z1 or Z2 for up to 8.9 hours of cpap therapy. • Battery Backup Option: Avoid any disruptions in CPAP therapy by using the Z1/Z2 CPAP unit with the PowerShell while the unit is plugged into the AC wall outlet.  The battery will automatically provide power in the event of an outage.  Charging will not t