Features: Modulars Design: This lithium batteries holder features a modulars clip together design allowing flexible configurations to accommodate varying battery quantities. Not required tools for assembly, ideal for users who frequently adjust battery setups. Durability Construction: Made from quality ABS+, providing excellent impacts resistance and stability during transport/storage. Ensures reliability protections for batteries in mobiles usage scenarios. Portability : lightweight yet sturdy design offer convenient carrying without adding bulk. Perfect companion for outdoor activities, travel, or any situation requiring organized battery transportation. Space Optimization: Adjustable compartment sizing maximizes storage efficiency for 43184 battery. Creates neat organization solution for homes/workspaces with limited storage areas. Firep Resistant Build: Made with firep resistant ABS for safety. Specifications: Component: ABS+ Hole Spacing:Approx.45.9Mm/1.81In Inner hole diameter:Approx.43.5Mm/1.71In For 43184 lithium batteries Features: stackable design supports the combined use of multiple battery boxes to meet different capacity needs and has strong flexibility. Suitable for organizing and storing lithium batteries in homes, offices or outdoor activities, Package Includes: 10pc Battery Case note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.