Solvionic is a partner organisation of the project. The objective is to train materials scientists who will be the future leaders to face some of the upcoming European energy and environmental challenges. Well-balanced combination of fundamental and basic material & polymer science with applied research in advanced energy storage devices is a key aspect of this training network. A comprehensive training programme has been designed at two levels including local activities such as enrolment in PhD programmes, local courses, etc, and network-wide activities such as sectorial secondments, 6 workshops, 2 schools and one final conference. The goal is to exploit the high number of potential synergies between innovative polymers and next generation energy storage technologies such as post-lithium batteries, redox flow batteries, and all-polymer batteries. The industrial participants will have an active participation in the training activities and exploitation of the project results..