Estimated Arrival: Between Sep 21 and Sep 23. *ETA to the USA Only
Shipping & Returns:
Inogen One G4 Lithium-Ion Battery* Up to 2.7 hours run time Item #BA-400.
The Inogen One G4 Single Battery powers your Inogen One G4 concentrator when you’re away from a power source to give you complete freedom and mobility.
With an extra single battery, you can have a backup battery in place while traveling around town or the country. Stay active for a longer period of time with your Inogen One! An extra single battery will give you up to 2.7 hours of battery life.*
Rechargeable Lithium-Ion Battery for Inogen One G4 Model
Battery Duration: Up to 2.7 hours*
*Battery time varies with flow setting
No return will replace the Defective battery