A new battery can store energy temporarily and release it when needed, not just when it’s produced. This particular type of energy storage material is safer and improves performance at a lower cost. When perfected it could provide not only energy for homes, but the large-scale energy storage needed by wind and solar farms.
www.uc.edu/news/articles/2023/09/chemists-develop-more-efficient-battery-designed-for-storing-energy-from-wind-or-solar-farms.html