Microbial Battery Grid-Scale Storage CellVolt: Gene-Edited Bacteria Store Grid-Level Energy
CellVolt, jointly released by the MIT Center for Synthetic Biology and bioenergy startup CellGrid Energy, is a new energy storage technology that uses gene-edited bacteria to store grid-level energy. In a California pilot, the CellVolt storage system achieved a cycle efficiency of 82 percent, significantly higher than the 65 percent of mainstream lithium-ion battery packs.