The Samsung Galaxy S22 Ultra is said to upgrade to its OEM's maximum mobile charging rate on its launch. Now, a well-regarded leaker claims to have found evidence of this, in the form of marketing material for a new power brick that supports this power standard. However, this accessory will almost certainly not come in the box with one of these new flagships.
https://www.notebookcheck.net/Samsung-will-launch-a-new-fast-charging-power-brick-as-an-optional-Galaxy-S22-Ultra-compatible-purchase.591426.0.html