Panasonic EB-G450 - Manual (Page 24)

Battery Information
Low Battery
When the battery power is low a warning tone will sound and a
“LOW BATTERY” message will flash. The power will automatically
shut off shortly after the battery warning tone. Fully charge the
battery pack or replace it with a fully charged one.
During Conversation
Finish your call immediately and fully charge the battery pack or replace it with a fully
charged one.
During Standby
Incoming calls will be rejected and it is not possible to make a call.
Charging the Battery
The battery pack must be attached to the telephone followed the AC Adaptor or
charging will not start.
To maintain maximum performance always use until the low battery warning and then
fully recharge the battery.
NOTE: DO NOT apply force to the connector as this may damage the telephone and/or
the AC Adaptor.
Operation of Battery Level Indicator
While charging Charging complete
Telephone on G H
Telephone off G OFF
When charging is complete remove the AC Adaptor.
20
Battery Information
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LOW
BATTERY
To AC
power
Press lock
buttons to
release
Charge indicator will be
red while charging
Battery level indicator will
show the status – see
table below