Nokia 5250 Cell Phone User Manual


 
as unsorted municipal waste. For more information on the environmental attributes
of your device, see www.nokia.com/ecodeclaration.
Product and safety information
Accessories
Warning:
Use only batteries, chargers, and accessories approved by Nokia for use with this particular model. The use of any other
types may invalidate any approval or warranty, and may be dangerous. In particular, use of unapproved chargers or
batteries may present a risk of fire, explosion, leakage, or other hazard.
For availability of approved accessories, please check with your dealer. When you disconnect the power cord of any
accessory, grasp and pull the plug, not the cord.
Battery
Battery and charger information
Your device is powered by a rechargeable battery. The battery intended for use with this device is BL-4U. Nokia may make
additional battery models available for this device. This device is intended for use when supplied with power from the
following chargers: AC-3. The exact charger model number may vary depending on the type of plug. The plug variant 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 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 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, then disconnect and reconnect it to begin charging the battery. If the battery is completely
discharged, it may take several minutes before the charging indicator appears on the display or before any calls can be
made.
Safe removal. Always switch the device off and disconnect the charger before removing the battery.
Proper charging. Unplug the charger from the electrical plug and the device when not in use. Do not leave a 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.
142 Product and safety information