hi. there are too many things that uses a large amount of battery on our smartphones, some of these features we do not use them or we don't need them to be enabled full time. let me help you setup your mobicel smartphone to extend the battery life.
- make sure wifi is turned off when not in use. wifi uses a large amount of power when enabled.
- Turn off bluetooth if not in use.
- turn off background apps if not in use
- reduce screen brightness always when you are indoor or late hours. the screen brightness uses 90% of your full charged battery.
- setup the power saving manager.
- if you have done all these things and battery life is not extended, you need a new battery.