Mern S.
Finally peace of mind!
While using tanks I was always worried about running out of oxygen. It happened a few times and was very scary. Gulping for air is not any fun. Now I have a portable Inogen unit and it's battery last a long time. On my trips to the doctor I use the power cord in the 12v outlet and it keeps my battery charged.
Response from InogenMay 8, 2026
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST. Best regards, Customer Care Center



