The file '18650 Cell Charger No Glue/screws Snap And Slide In 3D Printer Model' is (stl) file type, size is 16.5KB.
Rather simple charger based on TP4056 modules.
No screws, glue etc. required, only soldering modules and holder.
Modules slide in and are held in place with bottom part of the case.
Easy to take apart and fix.
Holes in the front make module LED's visible, although they would probably be visible through solid walls, too. Holes look better IMHO.
IMPORTANT!
stuff fitted pretty tightly in my case, but every printer is different, you might have to remove material here and there (a little loose shouldn't be a problem).
Presentation and putting together:
Bot.stl | 37.5KB | |
Top.stl | 53.4KB |