On 19^th and 20^th October 2022, the 6^th SUBLIME – General Assembly took place at the premises of CEA in Grenoble, France. It was the second hybrid meeting since the beginning of the project and participants both on site and online could discuss together the current status of the ongoing work packages. Promising ways forward to cope with the scientific challenges of solid-state-batteries have been discussed and a work plan has been set up for the coming months.ne