18650 Li-ion Battery Storage Shelves. Three 27 cell versions and one 36 cell version.
Description
18650 Storage Shelf. 27 cells (9 bays each holding 3 cells) THERE ARE 2 VERSIONS HERE. Thin - takes 5 hours to print. It has 3 .4mm layers on all the walls. Thicker - takes 12 hours to print. It has 5 .4mm layers on all the walls and 6-7 .4mm layers on the ends. - The pictures of the printed piece with the cells in it are of the thinest version with no locking grooves and only 55mm deep instead of 70mm like the bigger version. Obviously feel free to manipulate the size to make it thinner, thicker, deeper or shallower, etc. I take 9 cell Dell Laptop batteries apart and they are 3s3p so I was cutting them apart but keeping the 3cell little sets together but storing them like that gets sketchy (had an explosion/fireball in my living-room) so I decided to print up some safer means of storing them as I test them before their final application. Due to the size fluctuation of the 1s3p packs I made these little cubbies with some extra space. The holes are 68mm x 19mm and the depth is 55mm so you can still grab the edge to pull it out. So if you wanted to put loose cells in endwise you could shrink the width down 10mm ish or widen it out 5-6mm making it hold 4 cells per bay and 9 bays tall totalling 36 cells. Let me know if you have any questions at all. Discord user - CryptoKC#3545
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