Samsung SGH-x497 Series User Manual page 10

2. Plug the adapter into a standard AC wall outlet.
3. When charging is finished, unplug the adapter from the
power outlet and disconnect it from the phone by pressing
the buttons on both sides of the connector and pulling the
connector out.
Note:
You must unplug the adapter before you remove the battery from the
phone during charging; otherwise, the phone could be damaged.
Low Battery Indicator
When the battery is weak and only a few minutes of talk time remain, a
warning tone sounds and the "Warning Low Battery" message repeats
at regular intervals on the display. When this happens, your phone turns
off the backlight to conserve the remaining battery power.
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