The simple answer is use a wireless charger while using the OTG capabilities of the USB-C. Another choice that may work is a Startech Y-cable, a USB gender changer, and a powered USB hub. I used to use one on my old Stream 7. Another option that may work is getting a module from Plugable. You plug your USB cable into it and it becomes a hub that supplies USB, video, audio, and charging all in one.
http://plugable.com/products/ud-ca1/
I actually just ordered another adapter tonight from Amazon. This should work for you.
https://www.amazon.com/gp/product/B0...pUvbUpU3642261
I can confirm that it does work on the 950. I was able to use the USB-C charging input on the adapter and also used the HDMI port to my TV. I was also able to use a full sized USB flash drive. I did get 1080 from the video but no 4K since Continuum doesn't support anything higher.