OpenCameraLab
Nikon EN-EL15 battery storage box, printed and open, holding three batteries

Nikon EN-EL15 Battery Storage Box

A hinged storage box for Nikon EN-EL15 batteries, in 2-, 3-, and 4-battery sizes — pick the base and lid that match how many you carry. A small charge-status indicator piece can be dropped in next to each battery so you can tell charged from depleted at a glance.

What you'll need

  • 3D printer
  • Nikon EN-EL15 batteries
Suggested material: PLA or similar. Print the base and lid from the same size variant. No supports needed.
Design by SodIUm, originally published on Thingiverse. Shared here unmodified under CC BY-SA 4.0.