Now mobile have various aspects which cause battery charge to rapidly drain iPhone being no immunity. Steps given below are how to increase battery life of iPhone.

Instructions

1. Step 1
Deactivate Bluetooth many people do not utilize Bluetooth but keep it on. If not using with any devices, then turn off it without affecting iPhone user experience as increasing battery life.

Go to Settings, General, Bluetooth and then switch Bluetooth off

2. Step 2

Switch off wi-fi if you only utilize wi-fi at home but stay separate as in middle of daily routine, then turn off wi-fi to raise battery life. When you go to home, you can always turn it on with few clicks:

Click “Settings”, “Wi-Fi” and then switch Wi-Fi off

3. Step 3

Switch off push notifications. Certainly, there is a cost to be paid for direct updates that given by push. Though, many can do without many push notifications we get whether it be direct push notifications of email or by applications that support push. In the case of email, modifying to fetch notifications which look for email every 15 minutes rather than direct push email is useful to phone’s battery life. Turning push off for applications helps also.

These steps to turn off push notifications for applications:

Click “Settings”, “Notifications” and then switch off. This menu will permit you to selectively switch off notifications for every application installed that holds push.

These steps to turn off Push notifications for email:

Click Settings, Mail, Contacts, Calendars, Fetch New Data, switch off "Push" and then choose interval of time that want to fetch email. Less frequent fetching of email good for battery life.

4. Step 4

Decrease brightness increases battery life. The brightness of iPhone should not be highest, if it is being utilized as a flashlight.

Go to “Settings”, “Brightness” and then fine-tune brightness.

5. Step 5

Switch on iPhone. If you are going to a assembly, banquet, tutorial, class, or other event then just switch it off. Turning it off has been clinically verified to increase battery life.

6. Step 6

Selective utilize of applications can get better battery life. Few applications are performance rigorous than others. This means few applications cause iPhone to "work harder" and thus utilize more energy. Many games which are dynamic and often moreso. Decreasing usage of performance rigorous applications will raise battery life.