Cogent (IMAGE) DOE/Idaho National Laboratory Caption Corey Efaw (left) sets up Lithium-Sulfur coin cells in the glove boxes as Dr. Bin Li (right) observes. INL partnered with Cogent through the Technical Assistance Program (TAP) to test new battery capabilities. Credit Idaho National Laboratory Usage Restrictions N/A 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.