I haven't personaly tried the IB 3800's but a guy who matche's
Cells here in Australia, said the first testing was done on unzapped cell's and the numbers were 1.18+ and around the 475sec mark.
Then after being zapped and cycled the numbers were 460-480 seconds of run time and the average above 1.185 volts
I am not sure what charge rate that is , as Intellect have confirmed that the prefered charge rate for best performance is 4.5 amps. So it would be like 4.5 amp charge rate, 30amp discharge rate, 0.9 cutoff I would think.
quite impressive I thought.