Innovations in battery technology are going to upend our energy industry and allow us to keep our quality of life without emitting dangerous amounts of greenhouse gases.
Alkaline metal sulfur batteries offer a promising solution for grid-level energy storage due to their low cost and long cycle life.
This new K-Na/S battery with specific energy of 150-250 Wh kg−1 only employs earth-abundant elements, making it attractive for long-duration energy storage.
https://www.nature.com/articles/s41467-024-51905-6