INCREASE BATTERY LIFE OF LAPTOP EASILY Every laptop or Netbook user these days have the same headache of limited backup time of batteries. As far as your system is new , you will have a good backup time but when it becomes a few months old you will definitely face problem of limited battery life. So here I am giving you a solution to Increase battery life of laptop upto a sufficient extent. There is an inbuilt command in your computer to Increase battery life as well as the performance of the system but not all users are aware of it. Some laptops directly provide an interface with option termed as “ POWER SAVING MODE ” but if your laptop is old or don’t have this feature by default , you need not to worry because you can do the same task manually. If you have a laptop with Windows 7 installed, you can use the ‘ powercfg ‘ command . It will display useful information about your laptop’s energy consumption and usage. If you can understand and maintain it correctl