A Smart Way to Charge Up (image) Fraunhofer-Gesellschaft Caption Customers can enter their requirements via a touchscreen on the charging station. Costs and energy readings can also be displayed during the recharging process. Credit Fraunhofer ISE Usage Restrictions The picture may be used for editorial purposes only. It is protected by copyright. The use is free of charge if the reference is mentioned. 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.