Dual 18650 Box Mod

There are many different designs out there, but I want a box that was as small as possible. After a lot of modification and prints this is what I decided on. It has about the same dimensions as a Hammond 1590g box.

The box is designed for use with a Fat Daddy V4 510 connector and a 12mm switch.

The lid fits on nice a tight but I added holes for magnets just in case. The magnets are 0.125" Diameter x 0.0625" Thick.