The latest Apple USB C charger has around 20W of power. Feller has 15W on one port. But only when only one of 2 is used. If two are used, they share the power (only 7.5W / plug). So maximum 75% as fast charging as the Apple charger...(when only one device is connected)....
You can directly swap this socket with a standard flush-mounted socket without requiring additional changes in your fuse cabinet, as it operates at 230 V AC and is designed for standard installation depths and mounting. It includes overload and short-circuit protection and uses standard screw terminals for connection. However, ensure your existing wiring and circuit can handle the maximum USB output current of up to 3 A. If unsure, consult a qualified electrician before installation.
The voltage is 5V each
The current is 1300mA for a single connected unit and 1500mA (max) for 2 units each.
This gives an approximate wattage of 6.5 watts for 1 unit.
In addition, the transformer itself has a standby power of 100mW.