Nokia N6270 manual Battery information, Charging and discharging

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B a t t e r y i n f o r m a t i o n

19. Battery information

■Charging and discharging

Your device is powered by a rechargeable battery. The full performance of a new battery is achieved only after two or three complete charge and discharge cycles. The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standby times are noticeably shorter than normal, replace the battery. Use only Nokia approved batteries, and recharge your battery only with Nokia approved chargers designated for this device.

If a replacement battery is being used for the first time or if the battery has not been used for a prolonged period, it may be necessary to connect the charger and then disconnect and reconnect it to start the charging.

Unplug the charger from the electrical plug and the device when not in use. Do not leave 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.

If the battery is completely discharged, it may take a few minutes before the charging indicator appears on the display or before any calls can be made.

Use the battery only for its intended purpose. Never use any 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 (+) 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.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter conditions, will reduce the capacity and lifetime of 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 work temporarily, even when the battery is fully charged. Battery

82	Copyright © 2005 Nokia. All rights reserved.

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Contents User’s Guide for Nokia N6270 Java is a trademark of Sun Microsystems, Inc Copyright 2005 Nokia. All rights reservedContents Basic steps to access and use Nokia battery authenticationData communication Connect to and disconnect fromGenuine Enhancements Do not connect incompatible products For your safetyAbout your device Network servicesEnhancements Shared memoryGeneral information Access codesOverview of functions Security codeConfiguration settings service Barring passwordPUK codes Service provider that supplies the settings Download content and applicationsThis device is intended for use with the BL-5C battery Install the SIM card and the batteryTo remove the battery, lift it as shown Get startedUse only compatible miniSD cards with this device. Other Install a memory cardCard is facing downwards. Close the memory card holder Charge the batterySwitch the phone on and off Plug and play serviceOpen the keypad Thread the strap as shown in the picture Wrist strapYour phone Keys and partsCall key End key Indicators Name of the network or the operator logo Clock Standby modeActive standby Active standby 6. See Active standby, onAutomatically returns to the passive mode Content items in navigation modePower saver Standby mode shortcutsIndicators Content item. The remaining time with a note is shownFor Automatic keyguard and Security keyguard, see Phone, on Keypad lock keyguardMake a call Call functionsSpeed dialing Enhanced voice dialingOptions during a call Answer or reject a callCall waiting To end the call, or to reject a call, press the end keySend Dtmf to send tone strings Settings Write textPredictive text input Traditional text input Navigate the menus Select the setting of your choiceMessaging Text messages SMSWrite and send SMS messages Multimedia messages SIM messagesRead and reply to an SMS message To send the message, select SendMay vary depending on the receiving device Write and send a multimedia messagePicture JPEG, GIF, animated GIF, Wbmp SoundAMR audio Enter your messageCancel message sending Message sendingRead and reply to a multimedia message Memory full FoldersPhone saves received messages in the Inbox folder Write a flash message Flash messagesReceive a flash message Create an audio messageInstant messaging Access the instant messaging menuReceive an audio message Following options are shownStart an instant messaging conversation Settings needed for messaging and presence connectionAccept or reject an instant messaging invitation Read a received instant messageBlock and unblock messages Edit your availability statusContacts for instant messaging Participate in an instant messaging conversationGroups Mail applicationGroup or by group name, topic, or ID You can also unblock messages from the contact listDownload e-mail Write and send an e-mailThis application does not support keypad tones Write a subject for the e-mail, and select OKRead and reply to e-mail Voice messagesInbox and Other folders Delete e-mail messagesMessage settings Service commandsGeneral settings Info messagesText messages Multimedia messagesFont size to select the font size used in messages My name Enter your name or nickname Mail messagesMail address Enter your e-mail address Search for a contact ContactsSave names and phone numbers Save multiple numbers, text items, or an imageEdit contact details Copy contactsDelete contacts My presenceSubscribed names Add contacts to the subscribed namesEnsure that the memory in use is Phone or Phone and SIM Business cards View the subscribed namesUnsubscribe a contact Groups Service and my numbersSpeed dials Font size to set the font size for the list of contactsPositioning information Call logProfiles SettingsThemes TonesOrganise to reorganize the content on the display Standby mode settingsDisplay Screen saverMy shortcuts Time and dateBluetooth wireless technology Voice commandsConnectivity Enabling active standbyBluetooth settings Set up a Bluetooth connectionBluetooth wireless connection Packet data InfraredEgprs network when you Packet data settingsService is available Packet data connectionData transfer with a compatible device Data transferSynchronize from a server USB data cableSynchronize from a compatible PC Call PhoneTo select the Usim card language, select SIM language Configuration Security Restore factory settings Operator menu Gallery Format memory cardTo manage the files and folders Media CameraTake a photo Set up the phone for a streaming service Camera settingsMedia player Music playerPlay the music tracks transferred to the phone Music player settingsTo stop the playing, select To use the graphical keysSave radio channels RadioListen to the radio Select Menu Media Radio To use the graphical keysRecord sound Voice recorderStereo widening EqualizerList of recordings Define a storage folderConnect to and disconnect from the PTT service To disconnect from the PTT service, select Switch PTT offPush to talk Make a channel or a group call Make and receive a PTT callMake a one-to-one call You can also select the contact from ContactsMake a PTT call to multiple recipients Callback requestsReceive a PTT call Send a callback requestPTT channels Respond to a callback requestTo delete the request, select Delete Add a channel PTT settingsReceive an invitation To reject the invitation, select View Discard YesSend my PTT address No to hide your PTT address from calls Stop the alarm Alarm clockOrganizer CalendarTo stop the alarm without viewing the note, select Exit To-do listMake a calendar note Stopwatch Countdown timerView times or Delete times to view or delete the saved times Applications GamesCollection Use the game download function. See Game downloads, on Download an applicationConnect to a service Set up browsingBasic steps to access and use services WebBrowse with phone keys Browse pagesOptions while browsing To browse through the page, scroll in any directionBookmarks Appearance settingsDirect calling Receive a bookmarkDownload settings Security settingsCookies Font size to set the font sizeService inbox Service inbox settingsCache memory Browser security Security moduleCertificates Digital signature SIM services Nokia PC Suite USB data storageEGPRS, HSCSD, Data communication applicationsCharging and discharging Battery informationNokia battery authentication guidelines To create a text message What if your battery is not authentic?Genuine Enhancements PowerAudio Nokia Travel Charger AC-4Use chargers indoors Care and maintenanceOperating environment Additional safety informationMedical devices PacemakersVehicles Hearing aidsPotentially explosive environments Emergency calls To make an emergency callPress the call key Certification information SAR Index Contact information x contacts Date settings 42 delete Mail messages 29 messagesService commands 30 templates Maintenance service x making calls 11 mediaCreate 19 read 20 reply 20 send 19 write 19 music player Navigating 16 networkCaller groups 38 mute Safety enhancements vii guidelines Add 64 receive a call 62, 63 settingsOperator logo 41 operator menu 53 organiser Add Receive invitation 65 connect 61 disconnectWireless markup language 73 wrist strap Service inbox 77 themes 40 time TonesSIM messages 18 templates 18 write Themes Wallpaper 40, 41 Web