Battery - Panasonic KX-TG7100BXS Service Manual

6.2.

Battery

6.2.1. Battery Installation/Replacement
Important:
• Use only the included rechargeable batteries HHR-55AAAB
or HHR-4EPT.
• When replacing batteries, we recommend using the
Panasonic rechargeable batteries HHR-4EPT.
Notice:
When inserting the batteries:
• Wipe the battery ends (
• Install the batteries without touching the battery ends (
) or the unit contacts.
I fully charged the batteries, but the operating time
seems to be short:
• Wipe the battery ends (
dry cloth.
6.2.2. Battery Charge
Place the handset on the base unit for about 7 hours
before initial use.
When charging, the battery icon is shown as follows.
When the batteries are fully charged,
display.
• The charge indicator lights up when the handset is placed on
the base unit.
, ) with a dry cloth.
, ) and the unit contacts with a
remains on the
KX-TG7100BXS/KX-TG7100BXT/KX-TGA710CXS/KX-TGA710CXT
Note:
• It is normal for the handset to feel warm during charging.
• If you want to use the unit immediately, charge the batteries
for at least 15 minutes.
• Clean the charge contacts of the handset, base unit with a
soft, dry cloth, otherwise the batteries may not charge prop-
erly. Clean if the unit is exposed to grease, dust or high
humidity.
6.2.3. Battery Strength
6.2.4. Panasonic Ni-MH Battery
Performance (included batteries)
Note:
• It is normal for batteries not to reach full capacity at the initial
charge. Maximum battery performance is reached after a
few complete cycles of charge/discharge (use).
• Actual battery performance depends on a combination of
how often the handset is in use and how often it is not in use
(standby).
,
• Battery operating time may be shortened over time
depending on usage conditions and ambient temperature.
• Even after the handset is fully charged, the handset can be
left on the base unit without any ill effect on the batteries.
• The battery strength may not be displayed correctly after you
replace the batteries. In this case, place the handset on the
base unit and charge for at least 7 hours.
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