I have a old laptop that truth be told can’t hold much power compared to new ones (3600mAH) so I need to get enough out of it to do my basic things so I’m going to tell you what I do for this.
1. Most important one turn the brightness to a minimal, now my Fn button doesn’t work so I have to do this a complete different way so I use PowerStrip which allows me to turn everything down and it saves a lot of power.
2. Use very little programs, if I’m on the battery i try to use just one program at a time for example I have a seperate install of firefox which has no addons or anything like this, means it uses much less resources saving my laptop power.
3. Do not use the CD/DVD drive, these consume a lot of power to avoid these you can use virtual drives such as deamon tools this will allow you to run a image file for your virtual drive. If you have a newer laptop as well you might find a button to disable the drive so using it will also help.
4. Turn off wireless card when it is possible, so if your writing on your blog instead boot up something like notepad and edit it later in your blog this will save even more power, personally I cant turn my connection off I’m using the internet all the time I’m on it.
5. Adjust for best performance, this is basically turning your desktop to classic style, but for even better performance you need to go to control panel >> system >> advanced >> adjust for best performance.
I hope this all helps I will be coming up with some more later on, if you like your battery these are the best ways to keep it powered for longer, using these will also help your laptop stay cool which is critical for summer.
For a laptop cooler click the image on the left, this will cool your laptop down helping your computer live longer and keeping your lap cool at the same time.

The other day I came across