Durable Material: Made of quality aluminum metal, this battery holder withstands extreme workshop environments. This tough product resists high temperature and corrosion. Protect your batteries and make them work longer. Spacious room for storage: Designed with 4 holes, ideal for placing 4 Pcs M12 6.0 batteries. Alternatively, adjust the battery type and place according to your needs. Versatile use in various occasions: this battery holder can be installed and used in various occasions according to your needs: workshop, tool box in a truck, shelves, you name it. This small piece of accessory will help keep your work arsenal well organized by keeping batteries and tools in the right place. Designed with 4 holes, ideal for placing 4 Pcs M12 6.0 batteries. Alternatively, adjust the battery type and place according to your needs. This small piece of accessory will help keep your work arsenal well organized by keeping batteries and tools in the right place. Quick installation: our battery holder can be quickly and easily mounted on walls, under shelves and on benches, simply by bolting with the 8 screws included in the package.