Battery informationYour device is powered by a rechargeable battery. The fullperformance of a new battery is achieved only after two or threecomplete charge and discharge cycles. The battery can be chargedand discharged hundreds of times but it will eventually wear out.When the talk and standby times are noticeably shorter thannormal, buy a new battery. Use only Nokia approved batteries, andrecharge your battery only with Nokia approved chargers designatedfor this device.Unplug the charger from the electrical plug and the device when notin use. Do not leave the battery connected to a charger. Overchargingmay shorten its lifetime. If left unused, a fully charged battery willlose its charge over time. Temperature extremes can affect theability of your battery to charge.Use the battery only for its intended purpose. Never use any chargeror battery that is damaged.Do not short-circuit the battery. Accidental short-circuiting can occurwhen a metallic object such as a coin, clip, or pen causes directconnection of the positive (+) and negative (-) terminals of thebattery. (These look like metal strips on the battery.) This mighthappen, for example, when you carry a spare battery in your pocketor purse. Short-circuiting the terminals may damage the battery orthe connecting object.Leaving the battery in hot or cold places, such as in a closed car insummer or winter conditions, will reduce the capacity and lifetimeof 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 worktemporarily, even when the battery is fully charged. Batteryperformance is particularly limited in temperatures well belowfreezing.Do not dispose of batteries in a fire! Dispose of batteries according tolocal regulations. Please recycle when possible. Do not dispose ashousehold waste.109Antenna House XSL Formatter (Evaluation) http://www.antennahouse.com/