Widex BB4 User Manual
Page 16
DRAINED BATTERY
If the light-emitting diode (LED) on the hearing aid stops flash-
ing, or there is no sound in the hearing aid, it is an indication that
the battery is exhausted . Battery life is approximately 2-3 days .
However, exactly how long the battery will last varies from one
case to another . We recommend that you always keep a spare
battery on hand .
Please note that the LED may have been disabled .
WARNING
Never leave an exhausted battery in the hearing aid . Exhausted batter-
ies may leak, damaging the hearing aid .
When changing the battery, it is a good idea to hold the hearing
aid over a table .
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