Zerone 12V 8 x AA Battery Holder Case, ABS Storage Box with Swith in Black

Versatile 8 Slot AA Battery Holder: This battery holder case is designed to accommodate 1 to 8 AA batteries, allowing you to create a custom power source. When fully loaded with eight 1.5V AA cells, the series connection provides a robust 12V output, making it an excellent external power supply for a wide range of projects and devices Integrated On/Off Power Switch: Featuring a built-in ON/OFF power switch, this battery storage box gives you direct control over your power supply. This eliminates the need to constantly disconnect wires, helping to preserve battery life and adding a layer of safety and convenience to your DIY electrical circuit work Secure And Portable Design: The sliding closure lid can be fastened with a screw (included) to prevent accidental opening, ensuring your batteries stay securely in place. Its compact size and lightweight build make this AA battery holder case easy to carry in a toolkit, backpack, or for on-the-go use Easy Connection For Diy Projects: Pre-soldered with red and black leads approximately 15cm in length, this battery holder simplifies your projects Sturdy Construction With Springs: Molded from high-impact ABS plastic, the case offers a solid build to protect your cells. The internal coil springs are made from nickel-plated steel, ensuring a reliable and consistent connection with good contact performance while offering resistance to the elements