18650 single & double case with charge indicator

This model is an extension of my original design located here: https://makerworld.com/en/models/142228#profileId-154855 The original design was very popular and included cases for single, double, and quadruple 18650 batteries. One feature often asked for is the ability to identify the individual battery's charge… which inspired this new model. This replaces the cap with a new design indicating whether the battery is charged or depleted (or anywhere in between). You will need to print the body (only) from the original design and then print this model, which will snap together with a satisfying click. I printed a number of these in PLA and PETG and they seem to work very well although I did find that the PETG version was more resistant so I would strongly recommend using PETG for everything but the indicator wheel. Single and double case with charge indicator: this modelQuad case with charge indicator: https://makerworld.com/en/models/716839#profileId-647663 Original single, Double a