Need some feedback before I get started - Puck with battery and passthrough capability.

[fishunterx]

So I want to build a puck that will use either a 2x AA or a 3x AA box. My idea is to create a USB Passthrough AA battery and mod the puck to allow the cord to enter so I can plug it in, or be able to put in a battery and hit the road.


This is what I'm looking to build:

This is my idea of what I would use to create a passthrough battery:

 

[T41CK]

I think your questions will much better suited here Modding Forum

Good luck