Apr 22, 2022 - Second life energy storage system in Herdecke
RWE has put an energy storage system, consisting of used lithium-ion batteries from Audi, into operation at the site of the pumped-storage power plant at the Hengsteysee reservoir in Herdecke, North Rhine-Westphalia. The reference storage system saves resources by making use of used high-voltage batteries and RWE creates a special combination of security of supply and sustainability by marketing the storage capacity.