Question Charging speed with USB-PD chargers?

[blueberry.sky]

What charging speeds can you get with QC, USB-PD or USB-PD PPS chargers? Higher than 7.5W / 5v 1.5A at least?

I see OnePlus lists it's charging speed as "18W Fast Charging (9V/2A)". And 9v doesn't match the 5v or 10v that I've read Dash/Warp/VOOC has used. So I'm hoping that means it supports more that just Dash/Warp.

If the nord n200 does require only Dash/Warp, anyone know which version?

 

[lentm]

According to this link: https://www.reddit.com/r/oneplus/comments/u78u1o
The "PD" indicator on a cable with integrated power meter lights up, so the author thinks it is USB-PD.

 

[blueberry.sky]

Getting 10.2W (8.88v 1.15A) with QC. Battery was at 75% though. Have to test further at a lower charge level.
Used a Motorola "turbopower" USB-A charger, model: SC-22, which apparently does Qualcomm QC. Labeled as capable of 15W, 5v 3A, 9v 1.6A or 12v 1.2A.

~edit~
16.3W (8.94v 1.83A) via Qualcomm QC with a different cable and the battery at 10%. Max rate my charger is capable of.