https://blog.wongcw.com/2022/08/26/%e6%8b%86%e8%a7%a3%e5%a0%b1%e5%91%8a%ef%bc%9aapple%e8%98%8b%e6%9e%9c60w-magsafe-2%e5%85%85%e9%9b%bb%e5%99%a8a1435/