- GTIWUNG T285 battery organizer, pack of 12 cases for AA and AAA batteries - High-strength transparent plastic, allows you to easily see the contents - Protects batteries from impacts, dust, and short circuits, extending their lifespan - Secure locking system and easy one-handed opening - Versatile use: home, office, workshop, garage, or as a photography accessory - Cases can be connected to each other for better organization - Dimensions of each case: 6.6 x 6 x 1.7 cm, durable and lightweight material - Compatible with rechargeable and alkaline batteries (batteries not included)