Would be interesting to see what PD profile it's negotiating here that is different. I wouldn't be surprised if Anker et al. come out with MagSafe 15W compatible chargers shortly. Seems like it might be a 9V 1.8A profile or something silly?

I'm surprised some of these tech YouTubers that do this stuff don't have a proper USB-PD profile analyzer. Something like this could find all the secrets necessary for Anker to recreate a functional brick: https://www.totalphase.com/products/usb-power-delivery-analy...