18650/26650/21700 battery storage dispenser

thingiverse

I updated the model by making it more compact and adding fillets. I also created a smaller version that works with about 10 batteries. Update: I enlarged the 10 battery version in X to accept 26650 batteries. Update2: I further enlarged the 10 battery version in X, Y, and Z to fit 21700 batteries. The models are designed specifically for flat top batteries. If you want to use them with button top batteries, be aware of their inside width. The inside widths are as follows: 18650 model is 68.8 mm wide, 26650 model is also 68.8 mm wide, and the 21700 model is 73.6 mm wide. If your battery's total length exceeds these numbers, you might risk shorting it when measuring. To avoid this issue, you can adjust the scale in your slicer a bit larger: for 18650/26650 batteries use a scale factor of (length of your battery)/65, and for 21700 batteries use a scale factor of (length of your battery)/70.