Panasonic KX-TC1703B Operating Instructions Manual page 13

Recharge
Recharge
the battery
when:
—
"Recharge"
is
displayed,
—
"i
D 1"
flashes
on
the display, or
—the
handset
beeps
intermittently
while
it
is
in
use.
o|f
you
DO NOT
recharge
the
handset
battery for
more
than 15 minutes,
tiie
display
will
keep
Indicating
"Recharge"
and/or
" {
D
1"
will
continue
to
flash.
Battery information
After
your Panasonic
battery
is
fully
charged
(p.
12):
Operation Approx.
battery
life
While
in
use (TALK)
Up
to
about
6
hours
While
not
in
use
(Standby)
Up
to
about 14 days
©Battery
life
may
be shortened
depending on usage
conditions,
such as
viewing
the Caller ID Caller
List
or directory
list,
and ambient
temperature.
o Clean
the
handset
and
the
base
unit
charge
contacts with
a
soft,
dry
cloth
once
a month. Clean
more
often
If
the
unit
is
subject
to
grease, dust or
high humidity. Otherwise
the
battery
may
not
charge
properly.
o|f the battery
is
fully
charged,
you do
not
have
to
place the
handset on
the
base
unit
until
"Recharge"
is
displayed and/or
"
[
B ]
"
flashes.
This
will
maximize
the battery
life.
oThe
battery
cannot
be
overcharged.
Standby
Mode
(While the handset
is
off
the
base
unit)
The
handset goes
into
the
standby
mode
after
you
finish
using the
handset (making/answering a
call,
viewing the
Caller
List
or
directory
list
etc.).
The
display
is
blank, but the
handset can
receive
calls.
The
battery
life is
conserved
in
this
mode.