Huawei U9200-1 User Guide - Page 11

Important, Information, About, Battery, Saving

Page 11 highlights

If your phone is powered on, the charging icon is displayed it the notification bar while the battery is charging. When the icon changes to • the battery is fully charged. Important Information About the Battery - If the phone has not been used for a long time. or the battey is fully depleted, you may not be able to power on your phone immediately after you commence charging the battery. Allow the battery to charge for a few minutes with the phone powered off before attempting to use the phone. • Rechargeable batteries have a limited number of charge cycles and may eventually need to be replaced. When the battery life becomes noticeably shorter after being fully charged.replace the batterywith a new one ofthe same type. • Do not attempt to replace the phone battery yourself. To replace the battery, contact Huawei or an authorized service provider. • Using data services increases the phone's power consumption and will reduce battery life. • The time required to fully charge the battery depends on the ambient temperature and the age of the battery. • If your phone is very low on power. it displays a message. If your phone is extremely low on power. it will power off automatically. Battery Saving Tips Try the following actions to reduce power consumption: • When you do not need 3G services, select the Use only 2G networks check box in Mobile networks. 6

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If
your
phone
is
powered
on,
the
charging
icon
is
displayed
it
the
notification
bar
while
the
battery
is
charging.
When
the
icon
changes
to
the
battery
is
fully
charged.
Important
Information
About
the
Battery
-
If
the
phone
has
not
been
used
for
a
long
time.
or
the
battey
is
fully
depleted,
you
may
not
be
able
to
power
on
your
phone
immediately
after
you
commence
charging
the
battery.
Allow
the
battery
to
charge
for
a
few
minutes
with
the
phone
powered
off
before
attempting
to
use
the
phone.
Rechargeable
batteries
have
a
limited
number
of
charge
cycles
and
may
eventually
need
to
be
replaced.
When
the
battery
life
becomes
noticeably
shorter
after
being
fully
charged.
replace
the
batterywith
a
new
one
of
the
same
type.
6
Do
not
attempt
to
replace
the
phone
battery
yourself.
To
replace
the
battery,
contact
Huawei
or
an
authorized
service
provider.
Using
data
services
increases
the
phone's
power
consumption
and
will
reduce
battery
life.
The
time
required
to
fully
charge
the
battery
depends
on
the
ambient
temperature
and
the
age
of
the
battery.
If
your
phone
is
very
low
on
power.
it
displays
a
message.
If
your
phone
is
extremely
low
on
power.
it
will
power
off
automatically.
Battery
Saving
Tips
Try
the
following
actions
to
reduce
power
consumption:
When
you
do
not
need
3G
services,
select
the
Use
only
2G
networks
check
box
in
Mobile
networks.