Spare battery for the Inogen Rove 4
The Inogen Rove 4 4-cell medium-sized battery is a practical, rechargeable battery for the Inogen Rove 4 portable oxygen concentrator.

This battery is suitable for users who want extra mobility and battery life during daily activities, appointments outside the home, outings or travel.

Up to 4.5 hours’ runtime
The battery lasts for up to approximately 4.5 hours, depending on the oxygen setting. On setting 1, the battery provides a runtime of approximately 4 hours and 29 minutes.

At higher settings, the operating time decreases. You should therefore always check in advance whether you have sufficient battery capacity for your activity or journey.

Fully charged within 3 hours
The battery is fully charged within approximately 3 hours. You can easily charge it whilst the battery is fitted to the concentrator and the device is connected to the mains.

This allows you to charge the battery easily after use or before setting off.