AA AAA C D PP3 Compact Battery Box Magnetic Lid

UPDATE: Applied some of the newer settings in Bambu Studio to help reduce the seam

UPDATE: Added a version that can contain 12 D-Cell batteries

UPDATE: Added a version that can contain 12 C-Cell batteries

UPDATE: Mixed box of AA & AAA had 2 rows 1mm too small. Fixed.

UPDATE: Added a mixed box of AA & AAA
UPDATE: Added 9V PP3 Version
 

A compact battery box for 36 x AA and AAA batteries, 12 x C and D batteries, and 22 x 9V PP3 batteries and has a magnetic fastening lid. This compact storage prints with no supports, requires no pins or bolts and no 3d printed mechamisms that break after a while. The magnetic fastening lid will work for the lifetime of the box.

The lid and base require 6mm x 3mm magnets (8 in total) which are simply pushed into the round slots. I also used a drop of superglue in each to ensure the magnets would not pull out. Be careful with the polarity of the magnets to ensure both sides of the model will attract.

Once the magnets are in place the lid will just snap shut. At each end are fingernail slots to be able to remove the lid eaily when required.

The logo is designed as part of the model (if not required then simply choose the same filament for the logo as the rest of the box), and the text is added within Bambu studio and can easily be changed if required.