Foriot 18650 Battery Case

This is a custom 3D printable case designed to securely house a Foriot 18650 double battery holder. It's designed for costume and wearable applications-perfect for powering lights, soundboards, or fans in cosplay gear. Features:Fits dual 18650 battery holder (Foriot)Top and bottom locking system using four (4) M3x25 screwsIdeal for wearable tech and compact electronic projectsAssembly:Screw the four (4) M3x25 screws into the larger top shell nearly all the way down. The should only just reach the circuit board that you will install next. (2 seconds with a lighter at the screw end of the screw helped me get it started.Place the Foriot Battery Holder (batteries going into the top shell) on the end of the posts of the upper half. The screws should fit inside the circuit board holes. The two buttons slip into their slots rather easily and the USB female slot will face the larger cutout on one end of the top half.With the top half and circuit board in place, take the bottom half and ali