The Samsung Adaptive Fast Charging Charger adopts Samsung's Adaptive Fast Charging scheme to quickly charge Samsung phones but the charger can also power other phones like the Nubia Z17 which supports both USB Power Delivery and Qualcomm Quick Charge charging using Qualcomm Quick Charge 4+ technology.
The Samsung Adaptive Fast Charging Charger starts charging the Nubia Z17 from 0% battery at around 2.5 watts (5 volts @ 0.5 amps) through the phone's USB Type-C connector. After 10 seconds, the phone appears to draw about 7.5 watts (5 volts @ 1.5 amps) from the Samsung charger. Note this power is much lower compared to when using the phone's own Qualcomm Quick Charge based charger.