• ENHANCEMENTS
If you want to enhance your phone functionality, a range of enhancements
is available for you. You can select any of these items to help accommodate
your specific communication needs. For availability of these and other
enhancements, contact your service provider.
A FEW PRACTICAL RULES FOR ACCESSORY OPERATION
• Keep all enhancements out of the reach of small children.
• When you disconnect the power cord of any accessory, grasp and pull the plug, not the cord.
• Check regularly that any vehicle-installed enhancements are mounted and are operating
properly.
• Installation of any complex car enhancements must be made by qualified personnel only.
• Use only batteries, chargers, and enhancements that have been approved by Nokia. The use
of any other types could invalidate any approval or warranty applying to the phone and
could be dangerous. Refer to “Use enhancements safely” on page 71 for important battery
usage information.
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• BATTERY INFORMATION
Note:
The phone has a lithium ion (Li-Ion) battery. Dispose of batteries according to
local regulations (for example, recycling). Do not dispose as household waste.
This section provides information about the phone battery. Be aware that the information in
this section is subject to change.
The tables shown in this section provide information about the battery that is available for your
phone, charging times with the Standard travel charger (ACP-7), the talk and standby times.
Consult your service provider for more information.
Charging Times
Charging times for the BL-5C Li-Ion Battery (850 mAh) are approximate:
Standby and Talk Times
Note:
Battery talk and standby times are estimates only and depend on signal strength,
network conditions, features used, battery age and condition (including the effect of
charging habits), temperatures to which battery is exposed, use in digital mode, and
many other factors. Please note that the amount of time a phone is used for calls will
affect its standby time. Likewise, the amount of time that the phone is turned on and
in standby mode will affect its talk time.
Charging and Discharging
Your phone is powered by a rechargeable battery. Note that 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 operating time (talk time and standby time) is noticeably shorter than normal, it is
time to buy a new battery.
Use only batteries approved by the phone manufacturer and recharge your battery only with the
chargers approved by the manufacturer. Unplug the charger when not in use. Do not leave the
battery connected to a charger for longer than 72 hours, since prolonged maintenance charging
may shorten its lifetime. If left unused, a fully charged battery will discharge over time.
Temperature extremes can affect the ability of your battery to charge. Battery will not charge
at temperatures above 140°F (60°C).