SolidPAC (IMAGE) DOE/Oak Ridge National Laboratory Caption ORNL has developed the SolidPAC tool to help researchers design energy-dense, long-lasting and safe solid-state batteries. Credit Credit: Andy Sproles/ORNL, U.S. Dept. of Energy Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.