Likely not caused by the fact that the charger is high wattage. I have an Anker charger with two ports which use different tech to detect what the device needs

Likely not caused by the fact that the charger is high wattage. I have an Anker charger with two ports which use different tech to detect what the device needs : an USB A with Anker's poweriq (which supports multiple fast charging standards like qualcomm QC, but it also charges devices that don't use fast charging), and an USB C port that only does USB PD. My vape only charges on the USB A port with poweriq. The strictly USB PD port doesn't work for it (but works on all my other devices). I've decided in the future I will only buy chargers from Anker that have their proprietary poweriq thing, and dismiss anything that only supports USB PD. Poweriq 3 also works with USB PD devices so having a charger or a port that only does USB PD seems useless.