This product is designed for researchers and experimentalists in energy materials and device fabrication. As a 2.5 mm thick nickel foam, it offers a highly porous, three-dimensional conductive network ideal for use as a current collector in batteries, supercapacitors, and fuel cells. The open-cell structure provides high specific surface area and excellent electrolyte accessibility, supporting efficient charge transport and active material loading. Common applications include electrode substrate preparation, catalyst support, and scaffold for composite electrodes in laboratory-scale studies. Available in multiple size and quantity configurations—such as sheets and discs—this nickel foam from Canrd delivers reproducible quality suitable for prototyping and electrochemical testing without introducing structural variability.