Secondary batteries, solar cells, fuel cells, and the next-generation-energy-converting-technology come to be important for highly efficient energy utilization. And these batteries are also very important technology on the next-generation smart society using ICT, IOT and wearable devices. We invite seminars generally on concerning technology for this symposium, and also argue how chemical engineering can contribute for them and the possibility. Furthermore, we have a general meeting about tasks and needs provided by industry such as production field and mount system.