Battery drain after ios 16.3.1

Hey there,

you have to replace the battery , and it will cost 69$ , but if you have AppleCare+ you can replace it for free, For more info please visit ☞ iPhone Battery Repair & Replacement - Apple Support

Pranav1809 Said:

"Battery drain after ios 16.3.1: I have iPhone XR product red after updating my I phone my battery percentage degrade form 83% to 79% suddenly[...]"

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Thank you for the screenshot.

Tips on Battery Draining:

Unfortunately, there is no way to determine when nor why the Battery Health decreased.

A. Battery Drain Info:

The iPhone battery will drain, unless it is plugged in and charging. With lots installed, the charge would be slower. As for how fast it would drain the battery, that would depend on the battery health and the volume (sound) you use.

1. Go Here: iPhone Battery and Performance - Apple Support
2. Scroll Down: to "Your battery's maximum capacity"

B.. Troubleshooting the Battery:

• iPhone Battery and Performance - Apple Support

• Charge and Monitor the iPhone Battery - Apple Support

• About the Battery Usage on your iPhone - Apple Support

• About Optimized Battery Charging on your iPhone - Apple Support

• If you see "Your iPhone Battery may Need to be Serviced" - Apple Support

• Use Low Power Mode to Save Battery Life on your iPhone - Apple Support