STAY ORGANISED: Stay organised with this practical storage case for up to 20 x AA, 32 x AAA, and 4 x 9V block batteries which also includes a battery tester. This battery station is ideal for storing full and empty batteries at home or work PRACTICAL SOLUTION: This battery case puts an end to the short circuit batteries or inadvertent discharge and ensures optimum retention and enable the sorting of the batteries PACK OF 1: This battery station comes in a pack of 1 and fits up to 20 x AA, 32 x AAA, and 4 x 9V block batteries. This battery organiser also comes with screws and wall plugs to fix the battery box to the wall and battery tester with an easy-to-read LCD Display PERFECT SIZE: This high-quality container measures 173 x 138 x 63mm (LxWxH) and weighs 252g. Manufactured from sturdy black and semi-transparent plastic with locking clip IDEAL STORAGE SOLUTION: This battery case is the ideal storage solution for AA, AAA, 9V blocks and a battery tester (included) at home or work