Lithium Ion 16-Cell Battery for AirSep Freestyle Comfort

The Caire Freestyle Comfort 16 Cell Rechargeable Battery is a reliable and efficient power source designed to provide up to 8 hours of battery life at a flow setting of 2 when fully charged. This battery is the perfect solution for individuals seeking extended battery life during long road trips or flights. With an average charging time of about 6 hours to reach full capacity, this lithium-ion battery offers convenience and flexibility. The FreeStyle Comfort concentrator automatically recharges the battery pack when connected to an external AC or DC power source, making it hassle-free for users to ensure their battery is ready for use. Its lightweight design allows for easy portability, enabling users to carry multiple 16 cell batteries in an accessory bag or backpack, ensuring uninterrupted oxygen therapy while on the move. For first-time use, the 16 cell battery pack should be fully charged using either AC or DC power.