Nokia E71 User Manual

Also see for E Series: User guide User guide User guide User guide User guide

Contents

Nokia E71 User Manual Manual pdf 138 page image

For availability of approved accessories, please check withyour dealer. When you disconnect the power cord of anyaccessory, grasp and pull the plug, not the cord.BatteryBattery and chargerinformationYour device is powered by a rechargeable battery. The batteryintended for use with this device is BP-4L. Nokia may makeadditional battery models available for this device. Thisdevice is intended for use when supplied with power fromthe following chargers: AC-5. The exact charger modelnumber may vary depending on the type of plug. The plugvariant is identified by one of the following: E, EB, X, AR, U, A,C, K, or UB.The battery can be charged and discharged hundreds oftimes, but it will eventually wear out. When the talk andstandby times are noticeably shorter than normal, replacethe battery. Use only Nokia approved batteries, and rechargeyour battery only with Nokia approved chargers designatedfor this device.If a battery is being used for the first time or if the batteryhas not been used for a prolonged period, it may be necessaryto connect the charger, then disconnect and reconnect it tobegin charging the battery. If the battery is completelydischarged, it may take several minutes before the chargingindicator appears on the display or before any calls can bemade.Safe removal. Always switch the device off and disconnect thecharger before removing the battery.Proper charging. Unplug the charger from the electrical plugand the device when not in use. Do not leave a fully chargedbattery connected to a charger, since overcharging mayshorten its lifetime. If left unused, a fully charged battery willlose its charge over time.Avoid extreme temperatures. Always try to keep the batterybetween 59°F and 77°F (15°C and 25°C). Extremetemperatures 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 temperatureswell below freezing.Do not short-circuit. Accidental short-circuiting can occurwhen a metallic object such as a coin, clip, or pen causesdirect connection of the positive (+) and negative (-)terminals of the battery. (These look like metal strips on thebattery.) This might happen, for example, when you carry aspare battery in your pocket or purse. Short-circuiting theterminals may damage the battery or the connecting object.Disposal. Do not dispose of batteries in a fire as they mayexplode. Dispose of batteries according to local regulations.Please recycle when possible. Do not dispose as householdwaste.Leak. Do not dismantle, cut, open, crush, bend, puncture, orshred cells or batteries. In the event of a battery leak, preventbattery liquid contact with skin or eyes. If this happens, flushthe affected areas immediately with water, or seek medicalhelp.© 2010 Nokia. All rights reserved.138