Ideal for camping or airline travel, the Z1 PowerShell with Battery lets you take your Z1 or Z2 Travel CPAP Machine wherever life takes you. It can be used for everyday home use, too, to offer freedom from power outages and new-found storage space on your nightstand.
Z1 PowerShell With Battery:
Provides Full Nine Hours of Battery Charge When Z1 or Z2 is on Highest Pressure Setting
Thanks to the longer battery operating times of the new extended life battery, you get double the battery life of the original Z1 Auto battery giving you a full nine hours of battery capacity for your Z1 or Z2 CPAP device at the highest pressure setting of 20cm H2O.
Acts as Back-Up Battery if AC Power Interruption is Detected
The Z1 with the PowerShell battery cradle can act as a backup or replacement battery option for your CPAP therapy. If there is an interruption to AC power, the backup battery will take over. Keep in mind that the CPAP extended battery module does not charge while the Z1 is turned on.