Can HP Envy X2 charged with Anker fast charging power banks?

[Windows Central Question]

I'm interested in Windows on ARM because of the portability and battery life. I already have a desktop computer for demanding tasks and I was hoping the HP Envy X2 would do the job when I'm on campus for reading PDFs, browsing the web and streaming videos. I already carry Anker 26800 with me, I also use it when I'm hiking outdoors where I could have no power outlet for 2 nights. So I was hoping that I can charge HP Envy X2 with my power bank so I don't need to have the charger with me whenever I go. I have read that HP deliberately slows down charging through USB-C when using 3rd party charger, is that true?

 

[Ryujingt3]

The HP Spectre X2 can be charged with a power bank so perhaps the Envy X2 is the same? Not sure.

https://www.makeuseof.com/tag/best-laptops-charge-power-bank/