wow I would love an external portable battery charger, I would never plug in the thing again. I wouldn't ever have to tax that circuit again.

I have a apple clone with ROMs a guy built. I never booted it as the thing is all hard wired and such and in a wood case lined with aluminum (like the III) but with a case fan as he was a ham radio operator and needed no interference. I could take a picture of there position and hand written labels and you could have them if needed. It came with a motherboard layout (which I misplaced and am looking for) so he could build and trace everything.