Agreed. Millet tipsy charger can be used to charge Apple 11, but the data cable should be replaced, because the type c interface can not be used on Apple 11, but the charging head can be used to change an Apple data cable can be used to charge Apple 11, this is no problem, but the charging power can only reach a maximum of about 20w. Can't reach a higher level.
The charging protocol is compatible and can be used.