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Your rechargeable hearing aids
Battery information
Before using your hearing aids for the first time, it
is recommended to charge them for 3 hours.
These hearing aids contain a built-in and
non-removable rechargeable lithium-ion battery.
Two long beeps indicate the hearing aid battery
is low. You have approximately 60 minutes
before you have to charge the hearing aids (this
can vary depending on the hearing aid settings).
If you can’t hear the low battery warning, your
hearing care professional can change its pitch
or loudness. If you prefer, it can be turned off
entirely.
Charging information
The hearing aids must be dry before charging.
Charge your hearing aids every night. If you hear
the low battery warning, place your hearing aids
in the charger.
Please ensure to charge and use the hearing
aids within operating temperature range:
+5° to +40° Celsius (41° to 104° Fahrenheit).
If the charger is removed from the power source
during charging, the hearing aids will turn on
and will start to discharge. Ensure the charger
remains powered while the hearing aids are in
the charger.
