Charging Handset Battery Pack; Low Battery Warning - AT&T ID-2820 User Manual

Pull the tab to remove the battery
protection insert:
NOTE Before using the handset and to prolong
battery life, place the handset in the base
handset cradle and charge for at least 15 hours.
To change the handset battery pack:
1. Remove the battery door cover on the telephone handset.
2. Insert the battery pack as shown.
3. Slide the cover back on so that it clicks firmly into place.
WARNING There is a risk of explosion if battery pack is replaced with the incorrect battery
pack type. Dispose of the used battery pack according to the instructions.

CHARGING HANDSET BATTERY PACK

To charge the handset:
1. Place the handset in the cradle of the base unit.
2.
indicator light will flash to indicate the handset is charging.
3. When the battery is fully charged, the battery icon will stop flashing and
appear.
4. After the initial charge, to enhance battery life and telephone performance, completely
charge for 15 hours and then completely discharge the battery pack before returning the
handset to the charging cradle. This will extend your battery life allowing longer talk-time
and stand-by.

LOW BATTERY WARNING

The battery icon indicates the battery status:
FULL
The battery icon on the display and the base
9
will
EMPTY