iPhone 12 Pro Any iPhone 12 Pro with “Optimized Battery Charging” already working?

[FreeWoRLD83]

The setting has been enabled since day one, however iOS has been still charging to full without any delay overnight.

I was wondering if anyone has theirs enabled and already actively being applied when charging. How long does it take for iOS to applying the policy?

 

[BrightCanon]

I’ve noticed mine hasn’t been working either.

 

[F308gt4]

I remember when I got my 11 Pro, it took forever (well, several weeks) before it started working. I expect the same will happen with my 12 Pro.