18650 Twin Battery Case v3.1

This is a simple yet elegant skeleton case, securely holding two 18650 batteries. No more worries about spare batteries shorting in your pocket!

Just two small jobs to finish the case:

1 - The lid is secured to the case by a thin loop - you'll need to cut this and dispose of the loop

2 - The lid and case need two magnets (1/8" x 1/8" cylinder) to hold them together.Suggest the N52 version from K&J: https://goo.gl/u3cS1P