Conrad-Energy-Battery-Storage-Box-with-Battery-Tester-Conrad-Energy-651818-P-The-Conrad-Energy-battery-storage-box-has-been-designed-to-store-up-to-36-batteries-at-a-time-The-box-provides-practical-safe-storage-space-for-18x-AAs-14x-AAAs-and-4x-9V-batteries-P-P-Stored-batteries-are-protected-from-dust-and-humidity-by-the-box-s-robust-lid-The-sturdy-plastic-storage-box-ensures-that-the-batteries-are-stored-safely-and-do-not-take-up-too-much-space-The-box-can-even-be-attached-to-walls