Bluetooth Headset BH 214 - Battery and charger information

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Battery and charger 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. This device is intended for use
when supplied with power from the

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following chargers: AC-3, AC-4, AC-5,
AC-8, DC-4, and DC-9. The exact charger
model number may vary depending on
the type of plug. The plug variant is
identified by one of the following: E, EB,
X, AR, U, A, C, or UB. 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 hazard.

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
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 operating
times are estimates only and
depend on network

conditions, features used, battery age
and condition, temperatures to which
battery is exposed, and many other

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