Features 1. The 18650 battery storage box is easy to install and convenient to use. Mounting holes on the bottom allow for screw fasteners, and the metal spring clip design makes it easy to insert and secure the battery. 2. Each 18650 battery case holder comes with leads featuring tinned wire ends. The black and red dual-wire design simplifies soldering and electrical connections. 3. Ideal for LED projects, toys, and replacing damaged battery holders in various electronic devices. 4. Equipped with metallic springs and pin design for quick installation and efficient use in DIY electronic circuit projects. The battery holder is constructed from ABS plastic with nickel-plated springs to securely hold batteries in place. 5. The 18650 battery storage box offers organized and protected storage. It can be mounted directly onto equipment to serve as a battery compartment, providing reliable power supply. Specification and High Quality 18650 Battery Holder Case with 6" leads for soldering or connecting Holds 2 standard 18650 batteries side by side, creating a compact 3.7V rechargeable battery pack Keeps batteries organized and protected Rivet Material: Nickel-plated Brass Plastic Material: Environmentally friendly PP Exposed wire length: Approx. 150mm Color: Black Note: Slight variations in size may occur due to batch differences or manual measurement. Color may vary slightly due to monitor settings. Please refer to the actual product for final reference. Package Includes 1 x 18650 Battery Storage Box Holder