Apple 40W Dynamic Power Adapter with 60W Max - USB-C / White

With Dynamic Power, you get many of the same benefits of higher-wattage chargers in a compact, pocket-size form factor to make charging at home, in the office or on the go faster and more convenient than ever, The 40W Dynamic Power Adapter with 60W Max is uniquely designed to dynamically deliver up to 60W of output, providing a powerful boost in charging speeds