Widex C2-PA (RIC) - Manual (Page 10)

10
Low battery indication
An acoustic indicator will sound when the battery is
nearly exhausted, unless this function has been disa-
bled. Exactly how long the device will function after the
low battery indication varies from one case to anoth-
er. We recommend that you always have a spare bat-
tery with you.
WARNING
Never leave an exhausted battery in the device. Exhausted bat-
teries may leak, damaging the device.