Switch 1 require the charger to support pd2 12v to charge at all. Some changer may decide to skip that voltage, and support only 9v and 15v. So Switch is not happy about it.

Every device in my room except for switch supports more than one voltage config. Wondering why on the earth switch decided to handle voltage setting like this.

Usually, pd charger will label their supported voltage config. And you can read that label to find out whether a charger will work with switch or not.

Source: I do use my phone charger to charge switch during traveling