iphone12 pro wireless charging up to 15W.
The iPhone12ProMax supports Mag Safe magnetic wireless charging technology, and the magnetic array placed around the wireless charging coil on the back of the body is optimized for rapid optimization, and the magnets can automatically align accurately with each other, effectively improving the fit between the charger and the phone.
Usually 20 watts.
iphone12Promax fast charge support 20w, support MagSafe wireless charging, power up to 15 watts, also support Qi wireless charging, power up to 7.5 watts.