Sony VAIO PCG-XG500 User Manual page 31

To charge the battery pack
1 Connect the AC adapter to the computer.
2 Insert the battery pack.
The computer automatically charges the battery (the battery indicator light flashes in a
double blink pattern as the battery charges).
When the battery is 85% full, the battery indicator light turns off. This
3
process takes approximately two hours.
To charge the battery completely, continue charging for an additional hour. See
"Displaying Detailed Battery Information" on page 152 in the online manual
"Customizing Your VAIO® Notebook" .
Battery Indicators
Battery
Indicator
1
2
Battery pack (supplied)
Meaning
Indicates the status of the battery pack in the battery bay on the left
side of the computer.
Indicates the status of the battery pack in the drive bay on the right
side of the computer.
Connecting a Power Source
Battery indicators
Secondary battery pack
(optional)
31