How to increase battery life of laptop easily

Every laptop or a Notebook 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 wanna to give you a some technical solution to Increase battery life of laptop upto a sufficient extent.

So,Dont be trouble Here 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 or a Notebook with Windows 7 Operating System installed,you can use the "powercfg" command . It will display useful information about your laptops energy consumption and usage. If you can understand and maintain it correctly then you can extend your Battery life.

How to increase battery life of laptop easily

Step 1.Just Click on the Start Menu and type "CMD" in the Start Search bar(shortcut to Open CMD >> Window Key + R (To Open Run)>> Type CMD >> And Hit Enter.

Step 2. After that search will start and it will then display an icon of (command prompt) "CMD". and hust right click on it and select Run as administrator.

Step 3. Next It will open command line, now simply run the command "powercfg -energy" without quotes.(For Only windows 7 Operating System users.)

For Windows 8 operating Users users can Simply run the command "powercfg /energy"without quotes.

Step 4. Now Press "Enter".

Once you successfully execute this Process,After that your Windows will run a complete scan of your system and it will find some ways to improve performance and power efficiency.

The results of this process will be saved to an HTML(Hyper Text markup Language) file, which is commonly present in the "System32" folder inside c drive of most of the systems.

To access this file, simply follow the path which will be displayed in command prompt window after completion of the command. Read This file to understand that what program in your system is consuming more power and regrading the performance.And Also Fix the Problem to Increase battery life of laptop or a Notebook.

  • Disable or off Bluetooth of your Laptop if not in use
  • Reduce your laptop or notebook Screen Brightness, This takes away lot of your battery
  • Turn of/Disable Internet if you are currently not using it.
  • Make sure your Laptops Temperature remains Low.
  • Eject or Remove External Devices like Pendrive/DVDs/External HDD if currently not in Use.
  • Run Apps that dont Eat up much RAM.

I am quite sure Performing these Tasks will help you to Increase battery life of laptop.

For References :-

I hope you enjoyed this article.

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About Author

Akash is a co-founder and an aspiring entrepreneur who keeps a close eye on open source, tech giants, and security. Get in touch with him by sending an email (

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