7
BATTERY USAGE
3.
INSERT BATTERY
Insert the battery
and flush into the
battery slot such that
the three metallic
contacts at the top of
the battery are aligned
with four metallic
contacts at the bottom
of the battery.
4.
CLOSE COVER
Close the battery
cover. Rotate the
battery cover screws
in clockwise direction.
You can use the
screwdriver provided
to tighten the screws.
Ensure not to over-
tighten the screws.
CHARGING THE BATTERY
The battery delivered with your mobile phone is not fully
charged. We recommend that you charge your mobile
for 5 hours before you use your mobile phone for the first
time.
Only the power supplies with outputs meet the
SELV requirements can be used for charging.
The maximum allowable input voltage for the
phone is 9v.
There is a risk of explosion while charging if the
battery has been replaced by an incorrect type.
If the battery is completely out of charge, it can
take several minutes for the charging icon to
appear when the charger is connected.
1.
INSERT CHARGER
Insert the charger plug into a power outlet.
2.
CONNECT TO THE PHONE
The charging port is located in the lower side
of the phone, below the back cover. Insert the
charger connector to the charging port.
3.
CHARGING ANIMATION/ICON
• If the battery is being charged when the
phone is switched off, a battery charging
animation with current battery level is
displayed.
• If the battery is being charged while the
phone is switched on, the battery icon
on the status bar shows the animation
indicating that the battery is being
charged.
• Once the battery is fully charged, charging
animation is displayed and a pop-up is
displayed
“Battery is full Please unplug
the charger”
.
VERIFYING AND OPTIMIZING BATTERY
USAGE
You can check the battery usage status and also close
some applications to save battery power. In the all
application screen, select
Settings
( )
> Battery
( ).
The current battery level (charging or not charging) is
displayed on the top right corner of the screen. For more
information on Battery, refer to “Battery” on page 23.
If you stop some apps or services, your device
may not work correctly.