Checking The Battery; Low Battery Alarm; Other Battery Alarms; Changing The Battery - NEC N400i Mode D'emploi

Checking the battery

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Check icon at the top of the standby screen.
The block on the display shows the charge of your battery pack.
Full battery power

Low battery alarm

When the battery voltage falls below the working level, a low battery warning is displayed on screen accompanied by a short tone along with an empty
battery icon. The phone will automatically power down shortly afterwards.
Please charge the battery as much as possible when the battery is very low.

Other battery alarms

Your phone may display warnings when the battery temperature is too high or the voltage of the battery or the charger is over the appropriate level. Follow
the instruction given by these warnings immediately, such as turning off the phone and removing the battery or charger.

Changing the battery

Be sure to turn the phone off before replacing the battery pack.
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Release the battery lock in the direction of arrow ➀, and then lift the battery up in the direction of arrow ➁ to remove it.
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Put the new battery, release the battery lock in the direction of arrow ➂, and push to slide the battery down under the lock (➃).
Partial battery power Low battery power
Battery lock
2
1
Battery empty
New battery
4
3
4