# Personal Computer VAIO Pro 11/13SVP1122/SVP1322

## Battery

- Why is my VAIO computer running slowly and the CPU clock frequency low while the computer is running on battery power?

- What should I do if my battery pack is not fully charged?

- What should I do if my battery pack does not work properly?

### You might be looking for the following topics:

- Notes on Using the Battery Pack
- Charging the Battery Pack
- Checking the Battery Charge Capacity
- Charge Indicator Status List
- Extending the Battery Life
- Changing the Low Battery Hibernation Settings
- Changing the Intel Smart Connect Technology (Sleep Mode) Settings
- Notes on an Extended Battery Pack
- About Sleep Mode

Go to Page Top