Battery

Charging the Battery Pack
The battery pack can be charged even while you are using your VAIO computer when the computer is connected to a power source.
Extending the Battery Life
When your VAIO computer is running on battery power, you can extend the battery life using the following methods.
Charge Indicator Status List
The charge indicator light turns on or blinks differently according to conditions.
About Power Saving Mode
Your VAIO computer has power saving modes to conserve power while you are not using the computer in addition to the normal operating mode.
Using Sleep Mode
In Sleep mode, all unnecessary devices of your VAIO computer are turned off, though some devices stay turned on to retain the computer’s state including data you are working on. Sleep mode is useful when you take a short rest, for example.
Using Hibernate Mode
In Hibernate mode, the current state of your VAIO computer is saved to the built-in storage device, and then the computer is turned off. Hibernate mode is useful when you do not intend to use the computer for an extended period of time.