The G4 standard battery provides extra battery life to your Inogen One G4 portable oxygen concentrator unit. This lightweight, rechargeable 4-cell lithium ion battery can last up to 3 hours. The Inogen One G4 delivers the independence of previous Inogen One portable concentrators, but it’s smaller, lighter, and makes more oxygen per pound. It’s a portable concentrator light enough to be worn care-free by the active oxygen user. That means there are no tanks to refill and no worry about running out of oxygen.
The battery can be charged in under 3 hours and will charge while the Inogen G4 is connected to an AC or DC power supply. It can easily be charged with the Inogen One G4 External Battery Charger.
BT ID: BA-400
