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The OxyGo Single Battery powers your OxyGo portable oxygen concentrator when you’re away from a power source. The Double Battery is a 16 Cell Lithium Ion battery that snaps easily onto your portable oxygen concentrator giving you complete mobility and freedom.
Extra batteries are perfect for extending your power to travel or as a backup to your current battery, offering peace of mind when away from home. An extra single battery can provide up to 9 hours of battery life (battery life varies depending on setting and breath rate) giving you more power to explore the world around you. And if you are flying on a commercial airline, you'll need extra batteries to get you to and from your destination.
So extended your freedom by picking up some extra batteries today!