New zinc battery tech can store and produce green hydrogen on demand

While our transition to renewable energy is critical if we are tomeet our climate targets, fully relying on sources such as solar and wind still presents a major challenge: efficient and sustainable storage. Now, a German research consortium led by Fraunhofer IZM aims to tackle this problem with a zinc battery technology that can not only store electrical power, but also produce green hydrogen on demand. To realise this goal, the research institutions teamed up with two commercial partners (Zn2