Transcend Micro PowerAway™ Battery

Experience the convenience of the compact and durable Transcend Micro PowerAway battery, providing up to 17.5 hours* of therapy on a single charge in most cases in a lightweight design. It works with both the Transcend Micro and the Transcend Micro 510. At 71Wh it is under the FAA's 100Wh limit for carry-on lithium batteries without airline approval. Ask your airline before using it in flight.

Take your adventures off the grid with the option of a solar battery charger, allowing you to stay powered for days. At just 1.0 lb and only 23 cubic inches, the PowerAway battery is easy to pack and an ideal travel companion.

Beyond travel, rely on the PowerAway battery as a backup power source during storms or power outages.

*Actual runtime varies with pressure settings, mask type, altitude, leak rate and other factors.