battery drain

Hi Maik__,

If you have concerns about the battery life of your iPhone, here are 4 resources that might help:

1. Check your Battery Heath and look for any performance management: iPhone Battery and Performance
2. Check your battery usage, which apps contribute to your battery usage, and their usage types: About the battery usage on your iPhone, iPad, and iPod touch.
3. Apply settings to Maximizing Battery Life and Lifespan as needed.
4. Learn how lithium-ion batteries charge - Batteries - Why Lithium-ion?

If the issue persists,  Contact Apple Support or use this Get Support link. 

Take care. 

Maik__ Said:

"battery drain: iOS 16.1.1 is consuming the battery faster than last update. Only to me?"

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A Well Known Issue:

Report this to Apple:

Do your Part: This is a well known issue, and Apple is working on it, assuredly. So, report this to Apple, letting them know how you have troubleshot this thus far - both successfully and unsuccessfully.

II. Report this as a Bug to Apple:

1. Go Here: Feedback - iPhone - Apple
2. Select: "Bug Report" for the "Feedback Type"
3. Comment: that this all occurred after installing an update. Include the URL of this thread.
4. Proceed from there as necessary.

Mine is doing the same thing. Phone is only a few months old too. It was perfectly fine till this update. I’ve got a case open with Apple. I’ve even been talking to my service provider. I’ve followed all the steps mentioned and battery dies very quick. My old phone that is 3.5 years old last longer.

Batter drain too fast.