We have a new POC Battery Duration chart on a Postcard measuring 6×9. It has the battery times for all 7 FAA Approved Portable Oxygen Concentrators. These battery times are based on a new battery. Every airline has there own policy regarding use of these machines. If you would like some of these cards, email us at info@aeromedic.com.
FAA Approved Portable Oxygen Concentrators Battery Duration