Nothing much to show for, but i assembled a 7p7s pack to look how it is charging, needs more work to put the wires all neatly. I saw a 3d printed box few pages back, looks dope, maybe i'll do that.
I had a little problem, i didn't test the enclosures with all 7 cells inside, i put in one - checked everything, looked great, so i printed all enclosures. Then i put in 7 cells - oops, they don't want to close anymore
Eventually with some effort i closed and screwed them together. I would print them half or 1 mm wider, had i checked before. At first i printed in black PLA, then bought PET-G. Both seem to hold fine so far. Time will tell. PLA is more brittle, but i don't see any problems yet.
In comparison to Vruzend, this is awesome. It took 2 or 3 days to assemble that pack with Vruzend, my fingers and hands were sore, bruized and cut. I assembled Nese in 15 minutes, not counting the preparation and bms wire soldering. And Vruzend contacts are bad, you have to double check everything multiple times. They also break. I saw they have a new version now, mine is old.
After charging i found that one cell group doesn't hold the same voltage as others, probably there's a bad cell in a group, i can pinpoint it and replace at once. You can't do that with soldered cells.
All in all, i'm very happy with this product, it suits my needs.