Comparison of Soaking Times (VIDEO) Technical University of Munich (TUM) This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Battery manufacturers often wait several hours to ensure the liquid is fully absorbed into the pores of the electrode stack. The video shows the difference between electrode wetting at atmospheric pressure (left) and vacuum (right) as seen in the light of a neutron beam of the neutron imaging and tomography facility ANTARES at the Technical University of Munich. Credit Wolfgang Weydanz/Ralph Gilles / Bosch/TUM Usage Restrictions None 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.