The Honor 30 Pro doesn't support charging other phones. This is because the Honor 30 Pro does not have a built-in reverse charging function, which cannot convert its own power into the power of other phones.
Reverse charging function is a new function launched by some mobile phone brands in recent years, which can use the phone as a mobile power source to charge other devices.
This feature is very useful in some cases, such as when other phones are low on battery, you can connect to a phone that supports reverse charging to get power.
However, not all mobile phones support reverse charging, and users need to pay attention to the specifications and instructions of the mobile phone when buying it.
The Honor 30pro can support charging other phones because it is equipped with reverse wireless charging. Simply place a phone that supports wireless charging on the back of the Honor 30pro to charge it via wireless charging technology. This function can help users to go out without worrying about their own or friends' mobile phone battery is low, giving users a more convenient charging experience.