That's why I was asking about the Valance pack voltages.
If my i167 can be software-upgraded to work with the Valance batteries, then surely the components are cool with the ~50v range, no?
I had no idea HK carried A123 cells. Hm! And at $8/ea, cheaper than EPBuddy.com, where I've been buying them.
I'd like to just bring the power leads out and go to a tethered battery of some sort. Maybe a pack that mounts to the shaft or something. Tired of pulling all these screws out.