Adattatore di Alimentazione Caricatore Rapido 87W USB C13'' 14'' 15'' Mac Book Pro Air Dopo 2018
AC 100-240V-1.5A 50-60HZ, Output:USD PD 20.4V/4.3A, 20V/2.25A, 18V/3A, 15V/3A, 12V/3A, 9V/3A, 5V/2.4A. If run the battery shut down often, it will shorten the battery life. Remove the battery for a while.