Single D-Cell (LR20) Battery Holder with C-Baby (LR14) Adapter

Hi,

I have built a small “battery thief circuit” some time ago to drive a LED-String-Light with a few old, almost empty batteries. Normally I use AA and AAA type batteries. But I grabbed a few “D | LR20 | Mono” and "C-Baby | LR14" cells out of a battery recycling box. I liked Timinator design but i've got other a other size for the battery contacts here. So I used his design as a base for this remix.

my print settings:
- filament = Elegoo Matte PLA black
- 0,3 mm layer height @ 0,4 nozzle
- 3 perimeters
- 10% gyroid infill
- supports: no

For the dummy conncetor to connect the LR14 in the LR20 holder I used 1x M5 nut & 1x screw M5x12 mm.

My battery contacts: here

Happy printing.