I want to charge 2 lithium batteries from the USB TYP-C connector (charging voltage MAX 8.2-8.4V)
When charging 2 cells of lithium battery (MAX8.2V) with LTC4162-L,
I think that the power supply side must support USB PD (because 5V or more is required for charging).
If an adapter that does not support USB PD is connected,
I think that it will not charge, but is it correct?
Since I am an amateur about USB, I apologize for the inconvenience, but please teach me.