The difference is that the 55w charger charges faster than the 50w charger
In the charging test, the 55W wired charging took only 46 minutes from zero to full, while the 50W wireless charging took only 47 minutes to 100%, and the measured data was faster than the official 53 minutes. Therefore, the charging speed of 55W wired and 50W wireless is very close, and the actual total time difference is only 1 minute, and wireless charging is recommended