Nokia 5310 XpressMusi EN - Manual (Page 50)

Genuine enhancements
Warning: Use only batteries, chargers, and
enhancements 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.
A new extensive range of
enhancements is available for
your device. Select the
enhancements that
accommodate your specific
communication needs.
For the compatible
enhancements related to this mobile phone, please
visit www.nokia.com.hk.
Enhancements
Practical rules about accessories and enhancements
● Keep all accessories and enhancements out of the
reach of small children.
● When you disconnect the power cord of any
accessory or enhancement, grasp and pull the plug,
not the cord.
● Check regularly that enhancements installed in a
vehicle are mounted and are operating properly.
● Installation of any complex car enhancements must
be made by qualified personnel only.
Battery
Type Talk time Standby
BL-4CT Up to 12.5 days
Important: These battery talk and standby
times can only be reached in certain optimized
network conditions or surroundings. The actual
battery talk and standby times may differ depending
on SIM card, features used, battery age and condition,
temperatures to which battery is exposed, different
network conditions, and many other factors, so that
the talk and standby times may be significantly shorter
than given here. In addition, ringing tones, handsfree,
use in digital mode, and other functions consume the
power, and the amount of time a device is used for calls
will affect its standby time. Likewise, the amount of
time that the device is turned on and in the standby
mode will affect its talk time.
49
5 hours