Tecom Co Ltd DMP330 Manuel D’Utilisation
7
General information
Battery care
DMP330 is powered by a rechargeable battery.
The battery can be charged and discharged hundreds
of times but it will eventually wear out. When the
operating time (talking time and standby time) is
noticeably shorter than normal, user should buy a new
battery at this time.
Unplug the charger when not in use. Don’t leave the
battery connected to a charger for longer than a week,
since overcharging may shorten its lifetime.
Overcharging may shorten its lifetime, and if left unused
a fully charged battery may discharge itself over time.
If the phone is not in use and charged for a long time,
over-discharge may happen.
Over-discharge may cause DMP330 to be charged
abnormally and the indication of battery in charge
cannot be seen immediately once the battery is charged.
The indication of battery in charge may only be seen
after 20 minutes.