These all are the myths in the minds of people.These methods work on a nickel based batteries but now days all the devices almost contain lithium ion batteries and to increase the life of lithium batteries these methods don't work.
So today we will discuss how to increase the life of lithium ion batteries.
1- You should not charge your device when it is already showing 100%. It will surely decrease your battery performance.
2- Keep your device as cool as you can. It doesn't mean that you will keep your device in refrigerator. I mean to say that don,t use your device continuously for several hours.
3- If your device is having the feature of Auto-Brightness then.keep that feature on. It will help you a lot.
Hope you will follow our simple three steps.