Why Is My Iphone 5 Battery Draining So Fast. Change a new and stable Wireless or cellular connection. On your iPhone go to Privacy Location Services and slide it to OFF to disable Location services.
Make sure your iPhone is connected to a stable Internet connection. There are too many widgets. Simply go to Settings tap on Battery and check the Battery Usage.
You may find some applications that are taking a high percentage of your battery even though you have not used them much.
This is not because it the smaller battery in the iPhone but it simply stays active all day. Sometimes the outdated apps can be the cause of your iPhone 5 iPhone 6 or iPhone 7 battery draining fast suddenly. On the My Watch tab tap General 3. Simply draining the iPhone to 0 before re-charging.
