Sony Vaio PCG-C1VE User Manual page 20

Using Your Notebook Computer
Using Battery Power
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 process takes approximately one to one and half hour. To
charge the battery completely, continue charging for an additional hour.
A fully charged battery pack provides power for hours.
The time varies based on your system configuration and the software you use. See
your Software guide, in "Battery Information ".
Battery indicators
The e battery indicator light indicates the status of the battery pack:
Battery Indicator Light Status
On
Single blink
Double blink
Off
Battery pack
Meaning
The computer is using battery power.
The battery is running out of power.
The battery is charging.
The computer is using AC power.
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