Contour HD Exernal Battery Mod?
 

I know you can use a car charging cable and adapt it for an external battery. I had a website at one point directing you what part's were needed as you need to jump the 5v with some sort of resistor. But I can NOT find this website.

Does anyone have it book marked or know where to find it?

Trying to run the camera with external battery.

Thanks!

That's just a cigarette lighter cord plugged into a battery.
Not exactly what I'm after.

Thanks though