Ryobi One+ Battery Contact Protector

thingiverse

These Lithium batteries boast extremely high powered and amp ratings. For me, there's always been a concern about the exposed contacts when storing them in my tool bag. To mitigate potential damage or short-circuits, I decided to design a custom 3D-printed cover for the contacts! **Getting Started** All you need to do is print this design with the top surface facing downwards on your bed and the open end pointing upwards. The internal "wedges" are designed at shallow angles that allow them to print perfectly with some overhangs, even using my trusty Mendel90.