Glossary
Wired charging (W)
Maximum charging power by cable, in watts. Needs a charger and cable that support the same speed and standard.
The wired charging figure is the highest power (in watts) the phone accepts by cable. To get that speed you need a charger rated at least that high and one that speaks the same fast-charging standard as the phone (for example USB Power Delivery / PPS, or the maker's own system). Phones charge fastest when the battery is low and slow down near full to protect it.
Also called: fast charging, watts, w charging, usb pd, supervooc, hypercharge