1. Turn-off Wi-Fi
By default, alot of services runs on our Android device but we are too busy to take note. Turn-off your Wi-Fi if you have no use for it. Wi-Fi consumes alot of battery life, you would be amazed how many more hours you can rack up once the Wi-Fi service is turned off.
2.Use power saving apps
Power saving apps are specially designed to help user with lower battery consumption .
Auto Sync is used for Google real time synchronization such as Gmail, Google Contacts, etc. If you do not need this feature, do your battery a favor by turning-off the feature.
Turn on Airplane mode if you are traveling. This also reduces battery consumption.
5. Turn off Mobile Vibration
It’s better to turn on vibration when you are not in need of the ringtone or when the phone is on silent mode.
6. Reduce Screen Timeout
Screen time out is applicable mostly when you are not using your android device,a one minute screen timeout is adviceable.
7.Perform a complete Charge
Always charge your android device to 100 % and then unplug from the socket.