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Checking the battery
The battery charge indicator shows the approximate charge level of the battery while the phone is in use and not
being charged.
•
Check the icon at the top right corner of the screen.
The blocks on the display show the charge status of your battery pack.
Full battery power
Partial battery power
Low battery power
Battery empty1 (red)
Low battery indication
When the battery voltage falls below the working level, a message "Battery is low" will be displayed along with an
empty battery icon on the top right corner of the screen. When displaying battery low notification, the phone also emit
a short alert tone. Once these indicators are observed, the phone battery has approximately one minute of use
remaining. After which, the phone powers off automatically.
Charging the battery
The charger unit begins to restore the battery power when it is connected to the phone.
•
Connect the charger plug to the connector at the base of the phone (see right above).
•
Check that the battery icon is displayed and the screen is lighted up.
During charging, the battery icon becomes animated on the main-LCD or 2nd-LCD. Leave the phone charging until
the battery icon stops moving to ensure that the battery is fully charged.
If you need to make or receive calls, the phone can be switched on while it is charging, although the total time
taken to charge will be increased.
The phone is designed to be charged with NEC equipment listed with the specifications of your phone.
22
Charger
plug
Charge connector
When disconnecting the
charger, hold and push the
plug upwards/downwards or
pull the plug, not the cord.
Using any battery pack or AC
adapter not specified by NEC
for use with this phone may
be dangerous and may
invalidate any warranty and
approval given to the phone.
Do not leave the charger
connected to the power
supply when it is not in use.
Do not try to charge the
battery if the temperature is
o
below 5
C(41F) or above
o
35
C(95F).
Please charge the battery
as much as possible when
the battery is very low.
You are recommended to
switch off the phone while
charging. If you need to
receive calls, your phone can
be switched on and left in
standby while being charged,
although the total time taken
to charge is then increased.
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