The purpose of this project is to develop a graphene-based battery/ultra-capacitor prototype that is flexible, thin, lightweight, durable, low cost, and safe and that will demonstrate the feasibility for use in aircraft. . According to findings published in Nature Communications, the researchers have developed a new carbon-based material that enables supercapacitors to hold energy levels comparable to traditional lead-acid batteries while releasing that energy far more quickly than conventional battery designs. . The Graphene Flagship is driving innovation in the energy sector by helping to develop game-changing electronics and energy storage solutions using graphene. Graphene was first isolated in 2004. For example, pristine graphene has a huge theoretical specific surface area (~2600 m 2 /g) and ultrahigh thermal/electrical conductivity (thousands of W/m·K). By harnessing the exceptional electrical conductivity and mechanical strength of graphene, we are creating energy storage solutions that charge faster, last longer, and. . Graphene applications in energy vary from fuel cells, hydrogen generation and (gas) storage, batteries, supercapacitors to photovoltaics.