Do you already own an Inogen One G3 oxygen concentrator and would you like to increase your mobility? This is your chance. With the 16 cell battery you can be on the road for 8 hours (on setting 2) without worrying about the time. As soon as you have a power outlet nearby, you can charge one battery with the concentrator itself, and a second one with the external battery charger. This way you are ready to be on your way for hours again in no-time.

What is included:

• 1 x Inogen One G3 external battery charger (BA-303)