A new Weibo leak from Digital Chat Station purports that Xiaomi is working on a smartphone that supports fast wired charging at 200W. However, a closer look at the post tells us that the 200W figure is the sum of its wired, wireless and reverse wireless charging wattages. Hence, we're probably looking at a 140W + 50W + 10W configuration.
https://www.notebookcheck.net/Misleading-leak-purports-that-Xiaomi-is-working-on-a-smartphone-with-200W-fast-charging-capabilities.526885.0.html