Battery informationYour device is powered by a rechargeable battery. The fullperformance of a new battery is achieved only after twoor three complete charge and discharge cycles. Thebattery can be charged and discharged hundreds of times,but it will eventually wear out. When the talk and standbytimes are noticeably shorter than normal, buy a newbattery. Use only Nokia approved batteries, and rechargeyour battery only with Nokia approved chargersdesignated for this device.Unplug the charger from the electrical plug and the devicewhen not in use. Do not leave fully charged batteryconnected to a charger, since overcharging may shortenits lifetime. If left unused, a fully charged battery will loseits charge over time.If the battery is completely discharged, it may take a fewminutes before the charging indicator appears on thedisplay or before any calls can be made.Use the battery only for its intended purpose. Never useany charger or battery that is damaged.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 (+)capacity and lifetime of the battery. Always try to keepthe battery between 15°C and 25°C (59°F and 77°F). Adevice with a hot or cold battery may not worktemporarily, even when the battery is fully charged.Battery performance is particularly limited intemperatures well below freezing.Do not dispose of batteries in a fire as they may explode.Batteries may also explode if damaged. Dispose ofbatteries according to local regulations. Please recyclewhen possible. Do not dispose as household waste.Nokia batteryauthentication guidelinesBattery informationC:/USERS/MODEServer/zmao/15544327/rm-49_mars/en/issue_3/rm-49_mars_en_3.xml Page 102 Feb 23, 2006 10:58Always use original Nokia batteries for your safety. Tocheck that you are getting an original Nokia battery,purchase it from an authori ed Nokia dealer, andsinspect the hologram label using the following steps:Successful completion of the steps is not a totalassurance of the authenticity of the battery. If you haveany reason to believe that your battery is not an