iPhone 12 Pro Wireless Charging stops at 99%

[SOG1969]

My brand new just got today iPhone 12 Pro is on my wireless charger and it will not charge past 99%. Am I missing something?

 

[salem_aoa]

Is optimized charging on? I’ve also had an issue where my phone just stops wirelessly charging after like 2 minutes. I haven’t had it hang out at 99% yet though

 

[SOG1969]

Is optimized charging on? I’ve also had an issue where my phone just stops wirelessly charging after like 2 minutes. I haven’t had it hang out at 99% yet though

Yes it’s on. What’s the deal? Any clue?

 

[UKapple73]

Let your phone drain all the way down till it shuts off. Then charge up and see if it gets to 100%
it’s a battery level calibration

 

[salem_aoa]

Yes it’s on. What’s the deal? Any clue?

The wireless charging thing, I have no idea. I’ve seen others with the same problem. It’s something with the software not allowing certain Qi chargers to work. Supposedly 14.2 had a fix, but it’s still hit or miss for me. The optimized charging is a feature to keep the battery around 80% until it thinks you’re gonna unplug the phone, to save battery health. I turn off optimized charging because my schedule is wacky, so it never could learn my pattern

 

[lordhamster]

Let your phone drain all the way down till it shuts off. Then charge up and see if it gets to 100%
it’s a battery level calibration

I agree it is likely a calibration issue. Not happening on mine, not that I would care. There is no meaningful difference between 99% charged and 100% charged (well other than ~1% ). I think the battery indicators are more a ballpark figure anyway, so not too concerned about that personally.