Panasonic SOUND CHANGER KX-T4168-B - Manual (Page 11)

Battery Charge
Place the handset on the base unit for
10 hours.
—The IN USE/CHARGE indicator
lights.
IN USE/CHARGE Indicator
Battery saver mode
The handset goes into battery saver mode 5 minutes after you finished
using the handset (ex. such as making a call, viewing the caller list, etc.).
In this mode, the display is blank, but the handset receives calls.
To exit the battery saver mode, use the handset again. The display
automatically ‘wakes up’ from ‘sleeping’.
To check the battery strength
You can check the present battery strength while the handset is in the
battery saver or stand-by mode.
Press (El) ( ватт
key).
—If the display is blank, press one of the function keys to turn the display
on.
The display shows the present battery strength as shown in the chart
below.
Display prompt Battery strength
( I I I ]
Fully charged
( I I ]
Medium
( l ]
Low
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