USB C pasthrough powered docking typically has no Adaptive Charging.
A product that may fit your need for pass through charging. I'm using the j5create model JCA374. Ports include HDMI, Ethernet, 2x USB 3 OTG, Type C pass through power in (standard charging rate), and a USB C cable to connect to the hosting device.
Besides no support for Adaptive Charging it does get warm. I am considering attaching a heat sync to its metal case.
Enjoy your mobile life.
---------- Post added at 03:05 PM ---------- Previous post was at 02:51 PM ----------
Not sure. Have you tried looking at powered USB type c hubs to see if this will also net the same result? I might consider this if and when I get a note8. Dex station might also do this. Haven't really checked it out but assume it will.
Sent from my LGV20 using yo Mama's unlocked bootloader.
The DEX station has two caveats I am aware of.
It does have a USB C input charging port. This port does not support adaptive charging. So I am concerned that a heavily utilized phone could slowly discharge despite the charger. This was the one flaw I could not surmount with the Samsung Galaxy Note 10.1 2014 tablet.
The DEX station male USB C docking port is to short to support any case that provides any coverage around the phones port.
Enjoy your mobile life.