Battery Adapter for 4SR44

thingiverse

I have a sizable collection of cameras, including my prized BRONICA ETR model. To power this camera, I utilize four SR44 batteries at once. Unfortunately, the cost of these batteries is prohibitively high. In order to make better use of my resources, I found that a single 4SR44 battery contains four individual SR44 cells. Given the affordability of SR44 batteries, I created an adapter to merge them into a single unit.