Cylindrical Battery Case
Description
This is a customizable storage box for cylindrical batteries. It has presets for: * AAAA * AAA * AA * A * 18650 * C * D The included .stl file is for 6 x 2 D-cell batteries which is the largest the Ender 3 can print (well, maybe if you turn it at an angle you might get more). The tolerance is a buffer around each battery in both X and Y because there is a slight variation in the size of the batteries. I measured several ones (if I had different types of batteries) and chose the largest as the default. The uploaded .stl was created with the following parameters: battery_type = 33.3; //[8.3:AAAA, 10.5:AAA, 14.5:AA, 17:A, 18:18650, 25.33:C, 33.3:D] battery_height = 60.7; height_percentage = 50; number_of_rows = 6 ; number_of_columns = 2; inner_wall_thickness = 1; outer_wall_thickness = 2; bottom_thickness = 2; // Distance around battery. Increase if too tight. Decrease if too loose. tolerance = 0.5;
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