Coin cell battery cards in a Gridfinity box

Keep CR2032, CR2025, and CR2016 coin cell batteries sorted in slim cards with sliding covers. Each card body is about 76 × 52 mm and holds six batteries. The included 2×1 Gridfinity box fits six cards: two of each size, for up to 36 batteries total. Print the card plate twice to fill the box with all six cards. These button cell battery holders give your fingers room to handle the cells: slide the cover open, then push a battery out from the back instead of digging into a tiny slot. The labeled covers make it easy to pick the right size. Colored labels are available with AMS, or engraved single-color labels without AMS. The three sizes are fixed, if you need another coin battery size, let me know in the comments. Key features Three separate coin cell cards fit CR2032, CR2025, and CR2016 lithium coin batteries. Each card holds six batteries beneath a sliding cover. Push-through openings on the back make individual cells easier to remove by hand. The 2×1 Gridfinity box holds six cards, for up to 36 batteries when filled. Size labels come in colored AMS and engraved no-AMS versions. Print notes The supplied profiles are set up for PLA, 15% infill, and no supports. Print the card plate twice if you want two cards of each size to fill the box. Check the fit of a battery and the sliding cover before printing duplicates; a tight fit can vary with printer calibration. Keep the correct size cells in each labeled card. This is not child-resistant storage; keep coin cell batteries out of children's reach.