(IMAGE) Yokohama National University Caption Scientists have produced a new high-capacity electrode material that barely changes in volume during the charge/discharge process. This unique feature can be leveraged to produce solid-state lithium-ion batteries with unprecedented durability. Credit Yokohama National University Usage Restrictions The image may only be used with appropriate caption or credit. 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.