Panasonic KX-TDA100 - Manual (Page 38)

Important Information
38
Important Information Battery Information
After your Panasonic battery is fully charged [at 25 °C (77 °F)]:
• Operating time may be shortened depending on usage conditions and ambient
temperature.
• The battery will drain slowly even while the unit is turned off.
• The handset can receive calls while charging.
• Battery consumption increases when the handset is used out of range. If “
” flashes,
power off the handset.
Low Battery Warning
The battery needs to be charged in the following situations:
• “
” flashes or the alarm sounds every 5 seconds.*
• “Charge Battery” is displayed. In this situation, the handset cannot be operated.
* If the low battery warning occurs during a conversation, the call will be disconnected
automatically one minute later.
Replacing the Battery
If “ ” flashes after using the phone for a short time, even when the battery has been
fully charged, the battery should be replaced.
Before replacing the battery, make sure the low battery warning is displayed, then turn off
the power to prevent memory loss. Replace the battery, and charge the new battery for at
least 7 hours.
If you replace the battery before the low battery warnings appears, the battery strength
icon may display an incorrect reading. In this case, use the handset as normal with the
new battery installed. When the low battery warning is displayed, charge the battery for
about 7 hours. The battery strength icon will then display the correct reading.
• Please use a Panasonic battery with the service part number N4HHGMB00005 or
HHR-P103.
This product is powered by a recyclable nickel-metal hydride battery.
Please call 1-800-8-BATTERY for information on how to recycle this battery.
There is a danger of explosion if the battery is incorrectly replaced.
1. Turn the power off to prevent memory loss.
2. Press the notch on the cover firmly and slide it as
indicated by the arrow.
3. Open the cover and replace the battery.
4. Close the cover and charge the handset.
Operation
While in use (Talk)
While not in use (Standby)
Operating Time
Up to about 10 h
Up to about 250 h