Erratic behavior of HP Pavilion g6 Battery

VishalGupta

Estimable
Aug 13, 2014
2
0
4,510
Hi All,

My laptop battery sometimes run for 2.5 hours but sometimes only 45 minutes. I could not find out the reason for this strange behavior.

Kindly help!!
 
Solution
Modern laptop have varying degrees of power saving modes. Running things that require more from the laptop will bring you out of the current mode and up to a better performing mode. For example if you aren't really doing anything, say reading a webpage, one core would be active and probably running at 800MHz. change page and the cpu would jump up to full speed on one core, launch an app and you might be at 2 cores at full speed. Run a game and you have all your cores running at full speed plus the GPU is now active too. This is usually your most power consuming state hence you get the least time while on battery.

popatim

Splendid
Moderator
Modern laptop have varying degrees of power saving modes. Running things that require more from the laptop will bring you out of the current mode and up to a better performing mode. For example if you aren't really doing anything, say reading a webpage, one core would be active and probably running at 800MHz. change page and the cpu would jump up to full speed on one core, launch an app and you might be at 2 cores at full speed. Run a game and you have all your cores running at full speed plus the GPU is now active too. This is usually your most power consuming state hence you get the least time while on battery.
 
Solution