The Inogen One G4 Single Battery (SKU: BA-400) is an essential accessory for the Inogen One G4 Portable Oxygen Concentrator, offering users enhanced mobility and independence. This rechargeable lithium-ion battery is specifically designed to be lightweight and compact, seamlessly integrating with the Inogen One G4 device. It provides up to 3 hours of battery life at a flow setting of 2 when fully charged, making it ideal for trips, outdoor activities, or daily use. The battery features a convenient quick-release button and a non-slip grip base, ensuring easy handling and secure placement. Charging the Inogen One G4 Single Battery is efficient and straightforward. It can be fully recharged in under 3 hours using either an AC or DC power supply. The battery's ability to charge while the concentrator is connected to power adds to its convenience. For those seeking an external charging option, the Inogen One G4 External Battery Charger (SKU: BA-403) offers an effective solution, capable of recharging the battery in approximately 4 hours.
