How To Keep Mobile Battery Life Long. For example fast charging isnt going to hurt the battery one bit but letting your phone routinely drain to zero could. Draining battery charge to 0 is the worst thing to do with your battery.

The best but unrealistic way. Even though your charger can control electronic input to prevent damage you should unplug the phone when power hits 100 and if possible. I know this is an obvious tip but its been shown that lowering the brightness really does make a difference.
Keep Your Battery Tightly Fastened A battery thats not securely fastened could vibrate potentially resulting in internal damage and short circuits.
2 Have your battery terminal checked regularly especially if you frequently drive on bumpy roads to ensure it is tightly and properly positioned in the mounting bracket. 2 Have your battery terminal checked regularly especially if you frequently drive on bumpy roads to ensure it is tightly and properly positioned in the mounting bracket. One of the easiest ways to prolong your battery life is to turn down the screen brightness. Both sap the battery.

