The Xiaomi Fast charge protocol is compatible with mobile phones
Xiaomi's models using the Qualcomm Snapdragon processor have good support for the QC fast charge protocol, such as the Mi 10 Supreme version supports QC5.0, and the Mi 10 Pro supports QC4, both of which are compatible with PD3.0.
Starting from Mi 4, flagship mobile phones support fast charging, such as Mi 5, Mi 6, Mi mix, Mi Mix 2, Mi note, Mi Note 2, Mi Note 3, etc., all use Qualcomm fast charging schemes.
The protocol for fast charging of Xiaomi mobile phones is the PD protocol, and all mobile phones that support the PD protocol are compatible with each other, and mobile phones that use Qualcomm and Kirin soc chips are compatible.