Fuhjythy DIY 28x18650 Battery Case 10W Power Bank Case Batteries Detachable Storage Box Holder with Camping Light White

Versatile Use: Featuring an integrated camping light, this battery case is perfect for outdoor activities like camping and hiking, ensuring you always have light and power in remote locations. User-Friendly Design: The case is designed with ease of assembly in mind. It includes clear markings for battery orientation and secure casing to protect your batteries from damage. Capacity and Compatibility: This DIY power bank case can hold up to 28 units of 18650 batteries, transforming them into a powerful 10W mobile power supply. It's perfect for on-the-go charging of all your USB-powered devices. Portable and : Crafted with high-quality materials, this yet sturdy case ensures durability and easy portability, making it an essential accessory for travel and emergency kits.