Bluetooth Headset BH 608 - 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


This device is intended for use when

supplied with power from the 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


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type of plug. The plug variant is

identified by one of the following: E, EB,

X, AR, U, A, C, K, B, 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

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 displayed.
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. Dispose of batteries

according to local regulations. Please

recycle when possible. Do not dispose

as household waste.
Never use any charger that is damaged.
Operating times are estimates only.

Actual performance depends on many

factors such as device settings selected,

device features being used (or running

in the background), battery condition

and ambient temperature.