This pack is made from 25r cells, usage time is around 2 years, but with not too many charge cycles, had a short season. For my agresive riding it held around 25-30km in it, so not too bad. The battery is fully functional, but needs a bms. I will check and redo every nickel connection, that needs attention, will do the cables, fish paper and shrink wrap. Price 70 euros non negotiable + shipping, not via post. The battery will do great for someone on a budget or for a science project, nu I am selling it as scrap.
And here are the two packs I have made, if you are wondering If I’ll do a good job on this one.