Wireless Charging (Power Transmission) Equipment standards require that the rated transmission power of mobile and portable wireless charging equipment should not exceed 50W.
For that reason, the Xiaomi Mi MIX 4 may come with wireless charging technology of not more than 50W. But, for the wired charging, this device will use a way higher charging capacity.
The Xiaomi Mi MIX 4 will come with a 200W fast charging technology though we are not sure it will use the whole 200W. Some rumors say that the MIX 4 will use at least 120W wired fast charging + 70W wireless fast charging technology. Even not using the whole power is still a new record.
For high-power charging, there is always a great safety concern. Xiaomi engineers confirmed that the 200W fast charge has protection in four ways. These include the charging temperature, charging voltage, charging current, and charging protocol. Altogether 40 multiple safety protection measures.
MIX series focuses on full-screen displays, meaning the Xiaomi Mi MIX 4 should still drive transformation in the display segment. This smartphone may come with under-screen camera technology.
The Xiaomi MI MIX 4 will help Xiaomi to further stabilize its high-end flagship and marks the way Xiamoi is going forward to.