Fangrui Product Details Material: Made From Sturdy And Impact- Plastic, Ensuring Your Batteries Stay Safe And Undamaged During Transport Or Storage. Secure Storage: Each Case Features 4 Individual Slots Equipped That Firmly Hold Your 18650 Batteries In Place, Preventing Them From Rolling Or Colliding. Portable Design: Compact And , Making It An Ideal Solution For Organizing And Carrying Your Batteries On-the-go. Multiple Uses: For Storing 18650 Batteries Used In Torches, Cameras, And Other Electronic Devices. Due To Different Batches, There May Be Differences In Product Appearance And Printed Text, Which Not Affect Use Colour:as Shown Material:abs Package Contents: 10x Battery Case Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.