Expected Service Requirements - Inogen ONE G5 Technisches Servicehandbuch

DESIGN
NOTE
3.2.5.4.
The Inogen One G5 continuously displays charge percentage and, when available,
battery time remaining. It may be necessary to inform the user that this displayed
time is only an estimate, and the actual time remaining may vary from this value.
To avoid running out of battery power unexpectedly, users should regularly
monitor the displayed battery time remaining and/or carry a back-up power supply
(extra charged battery or AC Power Supply).
3.2.5.5.
Instruct patients to remove the battery from the Inogen One G5 when it is not in
use to avoid inadvertent discharge. Leaving a battery attached to an idle Inogen
One G5 for prolonged periods will result in battery damage that will severely
shorten the expected life of the battery.
DESIGN
NOTE
CAUTION
Instruct users to avoid storing the Inogen One G5 battery in extreme temperatures,
below -4
avoid leaving batteries in automobiles, where these temperatures can be regularly
exceeded. Storage of the Inogen One G5 battery in a cool, dry location will help to
maximize the longevity of the battery.

3.3. Expected Service Requirements

The following table is provided as an estimate only and assumes nominal environmental
conditions for temperature, humidity, and air pollution. Any smoking around the device
will severely shorten its life expectancy. Please refer to product warranty coverage
terms.
CONFIDENTIAL
96-09302-00-01 rev C
and PROPRIETARY
The BA-500 and BA-516 will typically achieve 500 charge/discharge
cycles while retaining 80% of their original capacity if proper battery
care is taken.
Battery Time Remaining Clock
Storage
When the concentrator is off but the battery installed, the battery will
continue to provide a small amount of power to the concentrator's
microprocessor. This power draw could empty a full battery over an
extended period of time.
Leaving a Battery in the Inogen One G5 while the device is unused
will irreversibly damage the battery. After such storage, the battery
may not be able to recharge or its life cycle and/or capacity will be
greatly diminished. A full battery can be damaged in as little as 20
days if left in the concentrator while not plugged in.
o o
F (-20 C) or above 158
DCR 20-328
o o
F (70 C), for any amount of time. They should
08-OCT-2020 INOGEN ONE G5 TECHNICAL MANUAL
Page 13 of
42