Standby And Talk Times; Checking The Battery; Low Battery Alarm; Other Battery Alarms - NEC N500i User Manual

Nec n500i: user guide
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IMPORTANT BATTERY CHARGING INFORMATION
Charging a very low battery
The battery's charge continues to drop after the low battery warning is displayed. In extreme cases where the battery is left uncharged for some
considerable time after this warning, a trickle charge is used to slowly top-up the battery to the safe level at which the fast charging can begin. The
phone can be in trickle charge for a few minutes before the fast charging starts.

Standby and talk times

Your phone works closely with the network you are using to provide the services you need, and the standby and talk times achieved will depend on how
you use the phone and choices made by the network operator.
In particular, factors such as your location within the network, the frequency at which this location is updated, the type of SIM card you have, your
reception of area messages or cell broadcast messages and the use of full rate or enhanced full rate speech, will affect both standby and talk times.

Checking the battery

Check icon at the top of the standby screen.
The number of blocks on the icon 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 the screen accompanied by LED illumination and 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.

Start-up

Switching the phone on

Hold down
for about a second to switch on. The screen will display the selected greeting (if set, see page 23) and the phone is then in standby.
You may need to charge the battery before using your phone.
When your phone is turned on, the specified ringer may sound.
Getting Started
4
Partial battery power
Low battery power
Battery empty

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