today im working on the batteries again. I have them wired into the sla circuit replacing one of the batteries. I am trying to find out how many batteries it takes to run the bike. When I can add a battery that will run flawlessly with the sla I think I will have the right amount of amps. But then who knows.

It looks as though the pack needs approx 26 strings of AA nimh batteries. That is 260 cells per battery. Or about 150 per battery. Not much cheaper than a set of lith that you don't have to build. So I wouldn't recommend this to anyone else.