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 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.
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 a
Nokia authorised service centre or dealer, and inspect the hologram label using the following steps:
Authenticate hologram
1 When you look at the hologram on the label, you should see the Nokia connecting hands symbol from one angle and the
Nokia Original Enhancements logo when looking from another angle.
32 Product and safety information