4 Install the battery
First, insert the top of the battery
into the top edge of the battery
compartment. Ensure that the battery
contacts align with the phone's
terminals. Press the bottom of the
battery down until it clips into place.
5 Close the battery cover
Align the cover hook to the latch as
pictured below. Close the cover in the
direction of the arrow.
16 LG-C900k | User Guide
Charging your phone
Open the charger socket cover on
the side of your LG-C900k. Insert
the charger and plug it into a mains
electricity socket.
When the battery is fully discharged,
you can not power on the phone.
It takes approximately 4-5 minutes
to reach a charge state sufficient for
booting.
It takes 14-15 minutes more for
charging by USB connection.
If the battery is critically low, image for
the critical low battery will be shown
and notify user to charge more time.
NOTE: The battery must be fully charged
initially to improve battery lifetime.