A little update, but the video and subtitles are in portuguese :
https://www.vdigital.pt/noticias/ino...-10659834.html
She basicly give a insight about the revolution it can be for solar and wind sources, allowing store electricity from such sources, them she tells the work it's progressing but they are needing to do most themselves since the industry it's hard and are demanding things to be ready instead of develop details together. Initially they imagined they would create simple coin battery cells and then the industry would cowork with them to create another models, scale up. Now they, the researchers, are working in new models, since the industry demands more finished products.