Batteries and Chargers

Inogen External Battery Charger Stay powered and prepared with the Inogen BA-503 External Battery Charger, an essential accessory for owners of Inogen One G5 and Rove 6 portable oxygen concentrators. This standalone charger allows you to recharge your...

Inogen 8 Cell Lithium Battery Experience reliable, on-demand power with the Inogen BA-500 Standard Battery, the essential rechargeable lithium-ion battery designed specifically for the Inogen One G5 and Rove 6 portable oxygen concentrators. This compact,...