PowerDevil not working on desktop pc's?

[Martin Kho]

Hi,

Power Management -> Capabilities tells me that I have 1 battery and 'no issues 
found with your configuration'. But the Battery Monitor can't find any battery: 
'Battery: not present'. When I enable Screen Power Management - Edit Profiles -
> Performance -> Screen - the screen will never go into standby, suspend or off 
mode.

Can PowerDevel / Battery Monitor only be used with laptops?

Martin Kho