HDM Z1 Extended Life Battery,Extended Life Battery,Each,HD60-7060Price: USD339.00 HDM Z1 Extended Life Battery is a rechargeable, lithium ion battery that integrates with the Z1 PowerShell to be the only fully integrated CPAP battery option. With twice the capacity of the original battery, the Extended Life Battery gives the user more cpap therapy even when they can not plug in the Z1. Take it on the plane for overseas travel, in backpack for overnight camping or in your saddle bag for motorcycle road trips.Extended Life Battery Highlights:Approx. 8.9 hours of therapy use at 20 cmH20Ultra LightweightEasy attaching and detachingLithium Ion Battery Pack, 4S2PCapacity: 99.4 Wh (watt hours)Lifetime: approximately 300 charge/discharge cyclesOther products from H e a l t h P r o d u c t s F o r Y o u |