I think a dock without a battery would be great. Love the idea of plugging a single cable into my V to charge and provide all of the required connectivity. All the solutions out there at the moment seem unreliable (for the cheap stuff) or expensive (for the premium docks like from Dell and MS). A dock that provides a good range of ports (USB A + C, HDMI, Ethernet, Audio and PD) at a mid-priced tier would be awesome, plus with Eve’s name on it we’d know it would work out of the box. Guess this could be something the tablet ‘slots into’ or just sits behind the desk. Heck, could even combine with the eGPU idea and have all in one that sits at your desk via one connection.
I don’t really understand why you need a dock with a battery in it - If I need more battery it usually means i’m on the move and so don’t want to be ‘docking’ anywhere, if you get what I mean