According to Huawei's official claim, the Mate 40 Pro supports up to 66W of wired reverse charging power. This means you can use the Mate 40 Pro to quickly charge other devices via a wired connection. This feature makes the Mate 40 Pro a portable charger that can provide high-power charging for other devices, convenient and practical.
The Huawei Mate40 Pro supports 66W Wired Super fast charge and 50W Huawei Wireless Super Fast Charge, as well as wireless reverse charging.