About this 3D model

CR2032 Battery holder with no need for soldering. Personally the 1.2mm holes works really well with the 0.8mm wire i'm using. Only tested on CR-10S, but should work fine on any printer. Works best if you put bottom wire on one side, and top wire on the other. 15-03-2024 update: Added hole at the “bottom” to be able to push out the battery easily.