Here are some pics of the model.
I'm sorry they are not of the real part, but i'm lazy
You can hand calc it out pretty easy. Each cell is 1.13 thick, so if you add up the cells X 1.13 and then add on .375" for the 2 end pieces * 2 (.75" total) you should get the lenght of the pack. Yeah pretty close... calc says 9.79, actual is 9.7ish.
Weight is about 13 lbs.(about 1.6 lbs per cell) you can hold with one hand no problem... about 800Wh (each cell is like 93wh, I rounded) I can do any size up to 3 or 4' long. 10" is the longest so far, and I am sure there is a learning process for the longer ones... 20" is no problem, but I would guess longer than that gets to be trickly to assemble.