Package Include -- You will receive 24 pcs 6 defferent colors battery storage boxes, and the size is about 7.7cm long, 4.25cm wide, 2.1cm thick, inner size: 3.75x7.3cm. Plastic Materials -- The battery box made of sturdy plastic is perfect for storing and transporting batteries and batteries. The plastic material is very light, you can store the battery and take it with you for emergencies Easy to use -- All you have to do is press lightly on the protruding edge of the switch and slightly lift the lid. The translucent color is convenient for you to check and use, and is very suitable for storage and transportation. Special Card Clot Design -- The plastic battery box has circular card slots, you can store the battery neatly in the battery box to prevent sliding and collision. Versatile Container -- The storage container is suitable for storing battery, also suitable for storing charging cables from mobile phones or tablets as well as other small items around the home.