Inogen One G4 Portable Oxygen Concentrator + 2 Batteries & Accessories - $550 (Austin)

Inogen One G4 Portable Oxygen Concentrator + 2 Batteries & Accessories 1

Inogen One G4 Portable Oxygen Concentrator + 2 Batteries & Accessories 1 thumbnail

condition: good

make / manufacturer: Inogen

model name / number: G4

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Gently used Inogen One G4 portable oxygen concentrator. Purchased a few years ago for my parent to use primarily for medical appointments. No longer needed.

Works and powers on as shown. Includes two batteries (BA-408 extended battery and BA-400 standard battery), power supply/charger, Inogen backpack/carrying bag, tubing/cannulas and original manuals. Battery currently shows 94% charge.

Clean, gently used condition. Selling everything together.

$600 OBO. Local pickup.

post id: 7957562588

posted: 2026-08-30 09:13

updated: 2026-09-02 09:55

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Inogen One G4 Portable Oxygen Concentrator + 2 Batteries &...

Gently used Inogen One G4 portable oxygen concentrator. Purchased a few years ago for my parent to use primarily for medical appointments. No longer needed. Works and powers on as shown. Includes...