QuickCharge 2.0 USB 12V as input source

[chasi1]

Hi, is it possible to use modern powerbank's QuickCharge 2.0 USB 12V as input source for arduino etc? As this port can switch between three different configurations, I bet it's not possible to use it as a power supply without sending some programming signals over USB right?

 

[D.A.(Tony)Stewart]

Yes and right