Features: Convenient storage design, 16-cell battery box, designed specifically for home and travel users. Using quality PP to ensuring the durability and shock resistance of the battery box. Unique partition lining design supports the classification and storage of batteries of various specifications. Lightweight design, convenient to carry around. Whether it's daily commuting or long-distance travel, it can easily fit into a backpack or suitcase. Specifications: Component: PP Dimensions: 160x92x60mm/6.29x3.62x2.36inch Practicality: Suitable for classified storage and protections of batteries in homes, offices and outdoor activities to prevent battery shortcircuit or damage. Package Includes: 1Pc 16-slot AA 3A Battery Storage Box note: Other accessories demoed in the pictures is not included. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.