INOGEN G4 with double battery for extended life


INOGEN G4 with double battery for extended life


The Inogen One G4 is designed for oxygen users looking for a small, quiet and lightweight portable oxygen concentrator. Weighing only 3.3 pounds, the Inogen One G4’s portable size and battery pack can empower you to do activities outside the home such as running errands, visiting family or taking a vacation. The Inogen One G4 meets FAA requirements for travel.

The Inogen One G4 can be plugged into a power source at home, on the road or it can be used with an external battery when away from home. It gives you more options, simplified.

SKU: IS-400-NA8 Category:


System Includes:

    • Portable Oxygen Concentrator
    • Double battery – for extended life
    • Standard 3-year or lifetime warranty
    • AC & DC power supply
    • Carry bag
    • User manual
    • Inogen Connect App (where available)


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