Can not, because Apple xr uses a lightning interface with a charger, not a charger like gallium nitride that supports typec interface, the charging interface protocol also limits the charging efficiency and speed of the phone, in this case, the phone does not support Apple xr fast charging. In addition, the Apple mobile phone supports up to 20 watts of fast charging charger, but also does not support 65 watts of high power.
Yes, but it won't be used at 65w