Nokia Battery Authentication Guidelines - Nokia 5220 XpressMusic User Manual

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 short-circuit the battery. 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.
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.
Do not dismantle, cut, open, crush, bend, deform, puncture, or shred cells or
batteries. In the event of a battery leak, do not allow the liquid to come in contact
with the skin or eyes. In the event of such a leak, flush your skin or eyes immediately
with water, or seek medical help.
Do not modify, remanufacture, attempt to insert foreign objects into the battery,
or immerse or expose it to water or other liquids.
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 center for inspection before continuing to use
it.
Use the battery only for its intended purpose. Never use any charger or battery that
is damaged. Keep your battery out of the reach of small children.

Nokia battery authentication guidelines

Always use original Nokia batteries for your safety. To check that you are getting
an original Nokia battery, purchase it from an authorized Nokia dealer, and inspect
the hologram label using the following steps:
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