Battery Box

This 3D-printable battery box is purpose-built for the secure storage and transport of 2× AA and 2× AAA cells. The sturdy, screw-on lid features pronounced grip ribs for easy opening and closing, while the internal cutouts hold each battery firmly in place to prevent rattling. Its compact cylindrical form fits neatly into toolboxes, backpacks, or pockets, making it an ideal everyday-carry accessory. The reusable threaded closure ensures quick access whenever you need it—just twist, lift, and you’re ready to swap cells. Happy printing and battery organizing!