The Inogen One G4 AC Power Supply will power your Portable Oxygen Concentrator and recharge your batteries whenever it is plugged into a 110v outlet. As long as the AC power supply is connected, you will have the ability to use your Inogen One G4 24/7. This small travel-friendly design only weighs 1 pound and is easy to store.
Included
Power Supply
Power Output Cable
AC Input Cable
Expected Recharge Time:
Single Battery: Up to 3.25 Hours
Double Battery: Up to 6 Hours