Nokia 5800 XpressMusic User Manual page 218

before the charging indicator appears on the display or
before any calls can be made.
Safe removal. Always switch the device off and disconnect
the charger before removing the battery.
Proper charging. 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.
Avoid extreme temperatures. 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 short-circuit. Accidental short-circuiting can occur
when a metallic object such as a coin, clip, or pen causes
direct connection of the positive (+) and negative (-)
terminals of the battery. (These look like metal strips on
the battery.) This might happen, for example, when you
carry a spare battery in your pocket or purse. Short-
circuiting the terminals may damage the battery or the
connecting object.
Disposal. 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.
Leak. Do not dismantle, cut, open, crush, bend, puncture,
or shred cells or batteries. In the event of a battery leak,
prevent battery liquid contact with skin or eyes. If this
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happens, flush the affected areas immediately with
water, or seek medical help.
Damage. Do not modify, remanufacture, attempt to insert
foreign objects into the battery, or immerse or expose it
to water or other liquids. Batteries may explode if
damaged.
Correct use. Use the battery only for its intended purpose.
Improper battery use may result in a fire, explosion, or
other hazard. If the device or battery is dropped,
especially on a hard surface, and you believe the battery
has been damaged, take it to a service centre for
inspection before continuing to use it. Never use any
charger or battery that is damaged. Keep your battery out
of the reach of small children.
Warning: Hazards such as high temperature, fire ,
explosion can happen, please keep following directions
and recommendation.
a) When swelling is raised, contact local manufacturer or
Service center.
b) Use only specified charger.
c) Keep away from fire source (Do not put the battery into
micro oven).
d) Do not leave battery during summer time.
e) Do not use battery in high temperature and humidity.
f) Do not leave battery on the carpet, blanket, electrical
blanket for long time.
Product and safety information
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