9 Best Portable Oxygen Concentrators in 2025: Our Expert Picks

Dec 19, 2024 Fact CheckedOur team spent over 1,000 hours researching each oxygen concentrator, surveyed 600 oxygen users, consulted experts, and mystery-shopped dozens of brands to find the best portable oxygen concentrator.Edited by: Donya Currie, MA, Senior Editor at NCOAMedical Reviewer: Elizabeth U. Lyda, RRTKey TakeawaysWe picked the Inogen Rove 6 as the best portable oxygen concentrator due to its lightweight design, quiet noise level, and long battery life.Portable concentrators offer a refill-free alternative to oxygen tanks.Portable oxygen concentrators require a prescription from a doctor, who can recommend the appropriate oxygen output and flow type.The price of portable oxygen concentrators ranges from $2,000–$4,000, but Medicare and private insurance may cover part of the cost.If your doctor has prescribed supplemental oxygen, you may choose a portable oxygen concentrator (POC) or a home oxygen concentrator (HOC), depending on your doctor’s recommendation. A POC, also call...