European PowerBrick + US extension cable
hi, i accidentally used the american extension cable (instead of the european duckhead) with the european power brick...my MacBook (retina, early 2015) wasn't charging at first but after using the correct duckhead it worked..could i have damaged something? i see one is 120V and the european one is rated 240V or something
MacBook Pro (Retina, 13-inch,Early 2015), OS X El Capitan (10.11)