Battery Information - Nokia SU-27W User Manual

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B a t t e r y i n f o r m a t i o n

5. Battery information

Your device is powered by a rechargeable battery. 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.
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.
Never use any charger that is damaged.
Leaving the battery in hot or cold places, such as in a closed car in summer or
winter conditions, will reduce the capacity and lifetime of the battery. Always
try to keep the battery between 15°C and 25°C (59°F and 77°F). A device with
a hot or cold battery may not work temporarily, even when the battery is fully
charged. 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. Dispose of batteries according to local regulations. Please
recycle when possible. Do not dispose as household waste.


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