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Questions? 1-844-451-6555 Contact Us
Questions? 1-844-451-6555 Contact Us
Questions? 1-844-451-6555 Contact Us
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Covers both the nose and mouth to deliver pressurized air.
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Hit the skies with the ResMed AirMini and don't miss your therapy on the go.
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The complete setup to get started with the AirSense 11 at an exceptional value.
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Portable Concentrators
Take your oxygen therapy on the go with smaller and lightweight concentrators.
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The latest advancements in stationary oxygen therapy support.
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Find nasal oxygen cannulas, portable batteries and more.
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The best nebulizer devices for all your respiratory needs.
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Explore popular alternatives to sleep apnea treatment.
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Support your natural sleep cycle with safe, non-habit-forming ingredients.
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Small and user-friendly devices to measure oxygen levels on the go.
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The Extended Life Battery with Powershell for the Z1 and Z2 is perfect for taking your Z1 or Z2 Travel CPAP machine whenever you like. It is perfect for those who dislike cords and the clutter they make and also perfect to have around in case of power outages as well. The Powershell is covered by a 1-year warranty.
The Extended Life Battery with Powershell doubles the battery life of the original Z1 battery. It offers up to 9 hours for the Z1 or Z2 at the highest pressure setting.
The Powershell features a compact design that includes a padded 2 mm neoprene pouch over a hard skeleton where you can slide your Z1 or Z2 in place to charge.
The Extended Life Battery with Powershell can double as a backup battery if necessary. You can use the battery to power your Z1 or Z2 machine in case of a power outage.
Please note: the battery will not charge if the Z1 machine is turned on.
This battery is FAA-approved meaning you can take it with you during airplane travel so you never have to miss a day of therapy.
Batteries are shipped with between 30% and 50% of rated capacity, providing a minimum of 6 months shelf life when stored at 25°C. If storage temperature exceeds 25°C over a 6-month period then shelf life will be reduced and the battery should be recharged periodically.
Capacity: | 99.4 Watt-hours |
Lifetime: | Approx. 300 charge/discharge cycles |
Battery Pack Content | Lithium-Ion Battery |
PowerShell/Extended Battery Dimensions: | 7 Inches*3.75 Inches*2.5 Inches (L*W*H) |
PowerShell/Extended Battery Weight: | 25.3 oz (1.58 lb) |
Time Estimated to Recharge | 8 Hrs |
Storage/Transport Temp | -4ºF to +140ºF (-20ºC to +60ºC) |
Storage/ Transport Humidity | 10-95% Relative Humidity, Non-Condensing |
Charging Battery | Charges when Z1/ Z2 is in standby mode |
FAA | Approved by FAA for in-flight use |
The Extended Life Battery with Powershell for the Z1 and Z2 is perfect for taking your Z1 or Z2 Travel CPAP machine whenever you like. It is perfect for those who dislike cords and the clutter they make and also perfect to have around in case of power outages as well. The Powershell is covered by a 1-year warranty.
The Extended Life Battery with Powershell doubles the battery life of the original Z1 battery. It offers up to 9 hours for the Z1 or Z2 at the highest pressure setting.
The Powershell features a compact design that includes a padded 2 mm neoprene pouch over a hard skeleton where you can slide your Z1 or Z2 in place to charge.
The Extended Life Battery with Powershell can double as a backup battery if necessary. You can use the battery to power your Z1 or Z2 machine in case of a power outage.
Please note: the battery will not charge if the Z1 machine is turned on.
This battery is FAA-approved meaning you can take it with you during airplane travel so you never have to miss a day of therapy.
Batteries are shipped with between 30% and 50% of rated capacity, providing a minimum of 6 months shelf life when stored at 25°C. If storage temperature exceeds 25°C over a 6-month period then shelf life will be reduced and the battery should be recharged periodically.
Capacity: | 99.4 Watt-hours |
Lifetime: | Approx. 300 charge/discharge cycles |
Battery Pack Content | Lithium-Ion Battery |
PowerShell/Extended Battery Dimensions: | 7 Inches*3.75 Inches*2.5 Inches (L*W*H) |
PowerShell/Extended Battery Weight: | 25.3 oz (1.58 lb) |
Time Estimated to Recharge | 8 Hrs |
Storage/Transport Temp | -4ºF to +140ºF (-20ºC to +60ºC) |
Storage/ Transport Humidity | 10-95% Relative Humidity, Non-Condensing |
Charging Battery | Charges when Z1/ Z2 is in standby mode |
FAA | Approved by FAA for in-flight use |
The Extended Life Battery with Powershell can double as a backup battery if necessary. You can use the battery to power your Z1 or Z2 machine in case of a power outage. Please note: the battery will not charge if the Z1 machine is turned on.
The Powershell features a compact design that includes a padded 2 mm neoprene pouch over a hard skeleton where you can slide your Z1 or Z2 in place to charge.
The Extended Life Battery with Powershell doubles the battery life of the original Z1 battery. It offers up to 9 hours for the Z1 or Z2 at the highest pressure setting.
This battery is FAA approved meaning you can take it with you during airplane travel so you never have to miss a day of therapy.
Batteries are shipped with between 30% and 50% of rated capacity, providing a minimum of 6 months shelf life when stored at 25°C. If storage temperature exceeds 25°C over a 6 month period then shelf life will be reduced and the battery should be recharged periodically.
Manufacturer | Breas |
Dimensions | 7 in x 3.75 in x 2.5 in |
Included in Box | 1 Powershell with Extended Life Battery Module for Z1 & Z2 Series |
Weight | Approx. 15.5 oz (440g) |
Battery Life | Approx. 300 charge/discharge cycles |
Storage and transport temperature | -4ºF to +140ºF (-20ºC to +60ºC) |
Storage and Transport Humidity | 10-95% Relative Humidity, Non-Condensing |
Charging Mode | charges when Z1 / Z2 is in standby mode. |
Customer Reviews
Our CPAP Guides are here to help with exclusive deals, recommendations, or support at any step of your CPAP journey.
Chat Now"There’s nothing better than hearing a customer say, ‘I finally feel rested again."
Bryan S.
CPAP Expert
"Every CPAP journey is unique, and we love helping users find solutions that work for them."
Daniel F.
CPAP Expert
"I love helping patients find the right CPAP setup—better sleep makes a huge difference."
Gabriel G.
CPAP Coach
"Having questions is a normal part of the CPAP journey. We’re here to help every step of the way"
Stacy K.
CPAP Expert
"There’s nothing better than hearing a customer say, ‘I finally feel rested again."
Bryan S.
CPAP Expert
"Every CPAP journey is unique, and we love helping users find solutions that work for them."
Daniel F.
CPAP Expert
"I love helping patients find the right CPAP setup—better sleep makes a huge difference."
Gabriel G.
CPAP Coach
"Having questions is a normal part of the CPAP journey. We’re here to help every step of the way"
Stacy K.
CPAP Expert
Discounts are not valid on the Night Owl Home Sleep Test, and Oxygen Concentrators.