Upgrade your battery storage and connection solutions with this 10 pack of Plastic 18650 Battery Holder Storage Box Cases, each designed for a single 18650 battery with convenient wire leads. Perfect for DIY projects, electronics enthusiasts, and anyone needing reliable battery management, these holders offer both practicality and durability. Designed for 1x 18650 Battery: Each holder is tailored to fit one standard 18650 rechargeable battery, providing a secure and snug fit for 3.7V power needs. Easy Connection with Wire Leads: Equipped with wire leads and a 3.7V clip type connection, these holders make it simple to connect your batteries to various devices, circuits, or projects. Spring Clip Design: The built-in spring clip allows for effortless battery installation and removal, ensuring a firm connection while making battery changes quick and easy. Compact and Portable: With a small, lightweight design, these holders are easy to carry and integrate into any project or device, making them ideal for portable electronics, robotics, and more. High Quality Plastic Construction: Made from durable, high-quality plastic, these holders are built to last, offering excellent protection and stability for your batteries. Versatile Applications: Perfect for DIY electronics, LED projects, power banks, toys, and other battery-powered devices, these holders provide a reliable and organized way to manage your 18650 batteries. Choose this 10 pack of plastic 18650 battery holders for a dependable, easy-to-use, and efficient solution to all your battery storage and connection needs.