Does anyone have an IPhone 14 Pro that they are able to stop charging at less than 100% without unplugging it?

Have you looked into the Optimized Battery Charging feature?

Optimized Battery Charging will delay charging past 80% in certain situations, and is also designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged.

Learn more ⇢ About Optimised Battery Charging on your iPhone – Apple Support

-Zachyy ✌️

As far as I know, no it isn't possible but there are "Shortcuts" you can use that tell you when charging reaches a percentage that you've set as your desired battery level of say, 80%, it then sends you a Notification when it's reached that level.

I've attached two screenshots - the Shortcuts App and the other is the one that gives me the Notification that my battery has reached 80%.

No_Tech_No Said:

"Does anyone have an IPhone 14 Pro that they are able to stop charging at less than 100% without unplugging it?"

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Troubleshooting Battery Level:

A. The Battery Not Charing to 100%:

The Battery level (the percentage left) can only increase or decrease on its own. Unfortunately, however, there is no way of knowing why the Battery Level (the percentage left) increased or decreased. You cannot make this change as a user.

B. What's the Battery Health, for the Record?

Apple recommends you get a new Battery, when the Battery Health reaches 80% or less. So, when it is time for a new Battery, get it directly from Apple or from an AASP (Apple Authorized Service Provider), and none other, as a way to voice scams and such.

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

C. Links on Troubleshooting the iPhone 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