Voltfang: The Energy Revolution Starts Here. At Voltfang, we don’t just set goals – we have a mission. By 2030, we aim to retire the Weisweiler coal power plant and replace it with our networked storage systems. We build sustainable battery storage from recycled EV batteries, forming a powerful virtual power plant – all in Aachen, Germany. Our systems boost renewable energy, help stabilize and decentralize the grid, and enable businesses to become more energy-independent. With our smart energy management, companies get affordable electricity and can charge their EVs efficiently. Ready to make a real difference? Join Voltfang. Together, we’re creating a sustainable future – not just a vision, but a movement to change the world.