Brand: Inogen

Type: Extended battery

Voltage: 1.5 V

Chemical Composition: Lithium Ion

Unit Quantity: 1

Unit Type: lb

Inogen One G3 16-Cell Extended Battery (AN490)

Item is used and shows signs of usage (scratches, scuffs, dust, etc.) Please view ALL pictures. Item has been handled for inspection - Please anticipate signs of handling (fingerprints, lint, etc.) Outer packaging may have cosmetic damage. Item may not ship in original packaging. Includes all items seen in pictures only.

• Extended Runtime – Provides up to 10 hours on pulse dose setting 1 for uninterrupted oxygen use.
• Quick-Release Button – Enables easy removal and fast battery swaps.
• Multiple Charging Options – Compatible with AC/DC power supplies and external chargers.
• Travel-Ready Design – Lightweight and portable for on-the-go oxygen support.
• Reliable Daily Use – Ideal for active users needing longer battery life

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