Comment by homero 2 years ago I know it grounds inside the brick but does the connector have a third pin? 1 comment homero Reply FriedPickles 2 years ago The adapter connects the outer metal part of the connector for both USB-C and Magsafe to to ground, thus grounding the metal shell of the MacBook.
FriedPickles 2 years ago The adapter connects the outer metal part of the connector for both USB-C and Magsafe to to ground, thus grounding the metal shell of the MacBook.
The adapter connects the outer metal part of the connector for both USB-C and Magsafe to to ground, thus grounding the metal shell of the MacBook.