battery dispenser

Meet the end of the “mystery battery drawer.” 🔋✨

These 3D-printed FIFO Battery Dispensers line up your AA, AAA, and 18650 cells like a tiny baggage carousel, serving the oldest battery first so the fresh ones stay fresh and the tired ones get used up instead of forgotten. No more guessing which cells have been in the charger since the Stone Age.

Stand them on your workbench, stick them to the side of a shelf with 3M Command Tape, or hang them on the wall with a single 4 mm countersunk screw—however you mount them, you get a slick gravity-fed battery slide that feels way fancier than it has any right to.

Why you’ll love it:

• ✅ True First-In, First-Out design – always grab the oldest charged battery

• ✅ Fits AA, AAA, and 18650 cells (separate models)

• ✅ Freestanding, wall-mount, or tape-on installation

• ✅ Perfect for workshop, photography kit, flashlight addicts, and gadget hoarders

• ✅ Clean, modern look that makes your charging station actually look organized

Load from the top, pluck from the bottom, and let gravity do the sorting while you take all the credit for being absurdly organized.

Original 3D Model by fns720