Bluetooth Headset BH 102 - Battery information

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Battery information

This device has an internal,
nonremovable, rechargeable battery. Do
not attempt to remove the battery from
the device as you may damage the
device. The battery can be charged and
discharged hundreds of times, but it will
eventually wear out. Recharge your
battery only with Nokia approved
chargers designated for this device. Use
of an unapproved charger may present a
risk of fire, explosion, leakage, or other

If a battery is being used for the first time
or if the battery has not been used for a
prolonged period, it may be necessary to
connect the charger, then disconnect and

reconnect it to begin charging the
battery. If the battery is completely
discharged, it may take several minutes
before the charging indicator light is

Unplug the charger from the electrical
plug and the device when not in use. Do
not leave a fully charged battery
connected to a charger, since
overcharging may shorten its lifetime. If
left unused, a fully charged battery will
lose its charge over time.

Always try to keep the battery between
15°C and 25°C (59°F and 77°F). Extreme
temperatures reduce the capacity and
lifetime of the battery. A device with a

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hot or cold battery may not work
temporarily. Battery performance is
particularly limited in temperatures well
below freezing.

Do not dispose of batteries in a fire as
they may explode. Batteries may also
explode if damaged.

Never use any charger that is damaged.

Important: Battery talk and
standby times are estimates

only and depend on network conditions,
features used, battery age and condition,
temperatures to which battery is
exposed, and many other factors. The
amount of time a device is used for calls
will affect its standby time. Likewise, the
amount of time that the device is turned
on and in the standby mode will affect its
talk time.