iPhone Battery Draining Issue After Update iOS

Some people have problem after newly updated their iphone into iOS 16.2 version.
iPhone Battery Issue Draining So Fast

1. Battery Draining Issue


If you face this problem now, follow this simple technic that can fix the issue.

And you must know that cause the battery so fast lost it powers.


Cause Iphone Battery Draining So Fast


You have to know ! Things that common affect to this problem on the iPhone :

Battery Health : the battery health level of the phone affects the performance of the iPhone device. 

The indication of decreased Battery Health can be considered with the percentage of battery capacity. 

Considering that it is often used, over time the percentage of Battery Health will continue to decrease.

If you feel that the rate of decrease is severe, do not hesitate to replace the battery.

Bad Charging Habits: The habit of using your iPhone while on a charge can accelerate the decrease of Battery Health.

This applies to all types of devices that use batteries not iPhone only.

it's a good idea if your iPhone in low battery, charge it first and leave it unused.

Use Wrong Charger:  Using a charger non an Apple original can have an impact on battery damage very quickly.

Use a charger that has been recommended or ask some friends for advice on what charger they are using.

Apps Too Much Power ConsumptionFind out which apps are using high power and turn them off when not in use.

New Update iOS : Causes that you can experience after the latest software update.

it could be because the update is still a Beta version and will gradually be patched with updates.


2. Step To Fix iPhone Battery Issue

There 8 step you can follow and try dan hopefully resolve your battery problem.

disclaimer : after you try below step and still the battery have power issue.

the last step is to replace the battery, cause hardware ages need to replace it.


Step One, Check Battery's Health 

To make sure your iPhone battery in good or bad condition, follow this step.

  • Open setting -> click Battery Option.
  • Choose battery health option dan check the max capacity, if below 70% you need to replace the battery.

Step Two, Stop Use High Powered Apps

Some apps needs more power for running, especialy apps that constanly send notification or checking for update.


Step Three, Adjust Screen Brightness Level

Display screen will affect to battery life. use auto brightness could save battery power.

Or you can adjut the brightness to lower level, see on this step.

  • Swipe down notification panel, and find brightness control level.
  • Set to low level or your preferences.


Step Four, Disabled Location Sharing Services 

Disable iPhone location for some apps can help increase battery life. Instead disabled location service entirely.

The apps will less frequently receive iPhone location and prevent some apps tracking your location.

Try this step below :
  • Open setting go to Privacy.
  • Find Location Services and changes location services permission for every apps on your iPhone.

Step Five, Use do not Disturb mode 

While you get notifications the display wont be activated, and disable most alert.

Try this step to activate do not disturb mode :

  • Swipe down to open control panel.
  • Find focus icon and choose do not disturb.

Step Six, Trun Off Widget


Use Widget can bring more efficiency for daily use.

However, they always operate in the background, which means they consume battery power constantly.

So you can remove the widget that you don't need. It can help your iPhone Battery life more longer.


Step Seven, Use Low Power Mode


Active this mode for economy power consumtion. While your at 20% its automatically enter Low Power Mode.

Follow this step to activae low power mode :

  • Open setting -> battery
  • Toggle to Trun on Low Power Mode.

Step Eight, Restart Your iPhone

After you follow those step now you must restart iPhone. It will resolve small glitch and take effect you just new setup.










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