CMBlu Energy is a German cleantech company that develops and produces Organic SolidFlow™ batteries for large-scale, long-duration energy storage. Their patented technology utilizes organic, carbon-based molecules, making the batteries safe, sustainable, non-flammable, and recyclable, and free from critical raw materials like lithium. These systems are designed for various industrial applications, from utility-scale to commercial and industrial use, aiming to support the global transition to renewable energies.