Is there an iPhone XS Max battery case with USB-C that charges both?

[TeddieBear]

Hey everyone!

I’m looking for a battery case for my iPhone that has a USB-C connector that will charge both the case and phone.

I want to just have USB-C chargers plugged for simplicity’s sake.

 

[compwiz1202]

Only one I know for sure is the Mophie Access, but that charges the iPhone Wirelessly, so it can be slow.