Charging The Battery - NEC 411I Manual

Charging the battery

Before trying to use your phone, insert the phone's battery, and connect the NEC battery charger (AC adapter) supplied with your phone to a suitable
mains power socket.
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Pull open the charger connector cover gently.
Be careful when handling the charger connector cover. Do not pull strongly.
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With the arrow marks of the charger plug facing up, hold the buttons on both sides of
the charger plug with your thumb and index finger.
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Press the buttons as indicated by the arrow marks on the charger plug and insert the
plug into the charger connector.
Make sure to insert the charger plug with the arrow marks facing up. Otherwise,
damage to the charger connector can occur when disconnecting the charger plug.
If your phone is turned on and charging starts, the battery charging icon will be
displayed. LED will turn on in red while charging. When charging is complete, the LED
will turn off.
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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After the charging is complete, press the buttons of the charger plug as indicated by
the arrow marks on the charger plug (➀) and gently pull straight out of the charger
connector (➁).
Make sure to press both buttons when disconnecting the charger plug from the
charger connector. If you pull the charger plug forcibly without pressing the
buttons, damage to the charger connector can occur.
The icons show the charging status of battery.
Fast battery charging
Using any battery pack, AC adapter, vehicle power adapter (option) not specified by NEC for use with this phone can be dangerous and
may invalidate any warranty and approval given to the cellphone. Do not leave the charger connected to the mains supply when it is not
in use.
Do not try to charge the battery if the ambient temperature is below 5°C (41°F) or above 35°C (95°F).
DO NOT connect a charger or any other external DC source until the phone's battery is inserted.
If the phone does not respond, please wait for a few minutes. The charging will then start.
If you use the phone while charging, handle the phone carefully since the cable or adapter is connected.
If you make/receive a call while charging, the charging may temporarily be interrupted.
Charging takes approximately 3 hours with your phone turned off.
Even if the phone remains connected to the charger, battery residual capacity may decrease when the phone is used for video recording, playing or
other battery consuming operation.
Slow battery charging while the phone is in use
Charger connector
Press
Press
Charger plug
Arrow marks
Make sure to hold the charger plug with the arrow
marks facing up and press both buttons.
Charger connector
Press
Press
Charger plug
Pull straight
Make sure to press both buttons and gently pull
the charger plug straight.
Battery charging stopped due to overheat
3
Getting Started