4x5 18650 Lithium Ion Battery Holder

thingiverse

I created this case due to having an abundance of 18650's and wanting to store them in such a manner that they wouldn't short circuit with one another. Every case I found on Thingiverse failed to meet my storage area requirements, so I designed one myself. It shares similarities with existing designs but caters to the exact dimensions I require, accommodating twenty cells within it. If you need a customized size, please let me know and I will create a custom model for your needs. Upon printing, I noticed that the case could be a bit tight, depending on the printer's calibration settings. To address this issue, I uploaded an updated file increasing the radius by 0.05 mm to 9.5 mm. A slightly larger design is better than one that is too small, as most would agree.