Nikon EL15 Battery Covers - V2

thingiverse

Updated 8-21-19: I refined this design to ensure all text sits comfortably on vertical surfaces, allowing for easy printing in a flat format without requiring supports and still producing excellent results. I also discovered that when shooting outdoors, I often fail to store my dead batteries properly in their holder, instead tossing them into my bag. To address this, I created a second design that focuses solely on protecting the terminals, clearly marking full status with minimal text. This compact cover doesn't offer a solid fit like the full-coverage version, lacking a secure clip point on the right side. While it resists removal, it can be easily dislodged if subjected to force or bouncy movement in a bag. A simple yet practical solution for Nikon EL15 batteries, this design features Full and Flat labels on opposite ends, serving as an efficient way to track battery status while protecting electrical contacts. Insert the battery at a slight angle, positioned slightly back from the front of the holder. A small nib on the inside ensures a secure fit, offering better hold than a standard pressure fit.