44 watt flash comprehensive, the biggest difference between 66 watt flash charge is 66 watt flash charge, its charging rate will certainly be faster than 44 watt flash charge, mainly because 66 watt flash charge uses higher voltage and greater current, therefore, in unit time, he will be more than 44 watt fast charge, because 66 watt fast charge uses higher current and voltage, Therefore, 66 watts of fast charge, its power adapter will be larger, because there will be a lot of collaborative arrangement of computer control chips
In actual use, the 66 watt charging power is about one-third faster than the 44 watt charging head, and the 66 watt charging head uses a data connection line that is much thicker than the 44 watt charging head.
66w is 22w more than 44w, the charging speed is close to 20 minutes, the bigger the better, the faster!