Figure 1 (IMAGE) Science China Press Caption (a) Scheme of the Whittingham battery. Credit: The Royal Swedish Academy of Sciences. (b) A Whittingham battery pack exhibited in the 1977 Chicago Automotive Show, U.S. Credit: Chemical Reviews, The American Chemical Society. Credit (a) The Royal Swedish Academy of Sciences. (b)Chemical Reviews, The American Chemical Society. Usage Restrictions Use with credit. License Licensed 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.