OPPO is already thought to have a 2022 flagship Android smartphone, which may or may not be called the Find X4, in the works. Now, a famous Weibo-based leaker asserts that it will get an upgrade in terms of battery technology as well as SoC over its alleged predecessor. Accordingly, its charging speed may exceed the current 65W limit by a good margin.
https://www.notebookcheck.net/OPPO-s-Find-X4-Pro-will-charge-at-a-much-faster-rate-compared-to-its-predecessor.577946.0.html