User's Guide
When charging the battery on its own
Note:
❏ When the battery installed
is displayed on the home screen during charging. When charging is finished, the icon changes to
.
❏ The battery alone
The battery charging light turns on when the battery is charging, and turns off when the battery charge is finished.
❏ It takes approximately 2.5 hours until the battery is fully charged.
Related Information
"Precautions when Charging the External Battery" on page 88
&
Precautions on Storing and Disposing the External
Battery
❏ Store the battery out of children's reach in order to avoid troubles by swallowing.
❏ When not using the printer for a long period of time, remove the battery from the printer and store them
separately to avoid over-discharging the battery.
❏ Do not store the battery where the temperature is very high.
❏ Before disposing of the battery, make sure you discharge them completely.
Using the Optional External Battery
89
or