This battery holder has a slide top for easy access with a firm snap closing action. The internal battery contacts are connected to two steel nickel plated contacts with solder lug terminals for easy and quick connection. * Ideal for projects and backup power applications * Designed for standard PP3 type 9V battery * Supplied in black polycarbonate * Steel nickel plated contacts with solder lug terminals * Dimensions: 54(L) x 34(W) x 23(D)mm (not including front)