For Best Performance; Charging The Battery - Panasonic EASE-PHONE KX-T4400 Operating Instructions Manual

For best performance
Charging the battery
Panasonic rechargeable battery is Ni-Cd type which keeps best capacity
of battery at discharged condition when you recharge it.
To power the portable handset, be sure to charge the battery before
initial use.
Place the portable handset on the
The battery base unit for about 10 hours.
is beneath
this cover.
N
—The CHARGE indicator light is on.
—t cannot be overcharged.
Note:
—Clean the charge contacts with a soft cloth once a month, or the
battery may not be charged properly.
—Battery will be able to be recharged and discharged ир to about
500 times.
Recharge is necessary when
"+í — ww," flashes or a beep
sounds every 15 seconds during
a conversation.
To keep long operation time for every recharge
Because the battery keeps best capacity at discharge, we recommend
you to replace the handset on the base unit every few days.
It is important NOT to recharge the battery after every tel-call.
Standard operation time
If your Panasonic battery is fully charged:
In TALK mode Can talk up to about 7 hours
In Stand-by mode Can last up to 14 days
When "+C mm" starts flashing Can talk up to about 1 hour
(These values may vary on condition in which you use.)
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