Well i have good charts for the discharge and basically doing this testing to form a M/O for when I put the cells into the Yaris. ( I gotta buy 28 new 200ah or 180ah but need the 180 or 160 size.Francis,
I hope you are recording the data on your tests. It may come in useful.
Anyway, so far my opinion is still a bit sketchy on where to set the V hi point as I think I will judge this point when I find the best resting voltage after pushing the cells to 3.6 or 3.7 or maybe even 3.5. If i see resting voltage about the same on each of the tests above, I will test ah discharge and see actually how much ah were in the battery.
But i have seen the voltage deteriorate greatly and increasingly after 3.0 volts, so will not drive the car under 3.0 volts when using about 15-20amps in speed (20-25mph?). Looking at a resting voltage at that SOC is really meaningless as you will get a surface and high phantom voltage only with no balls behind it.