European PowerBrick + US extension cable

Hi, I used accidentally American extension (instead of the European duckhead) cable with the brick european power... my MacBook (retina, early 2015) not load with everything first, but after having used the correct duckhead, it worked... could I have damaged something? I see one is 120V and that European is estimated at 240 v or something

As long as the mixture was before the MagSafe connects to the computer , you should be fine

I used my American MBP in European and Asian countries with just a plug suitable for the wall socket

The MagSafe supports the current / voltage conversion problems

Tags: Notebooks

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