SOMABAT: Novel SOlid MAterials for high power Li polymer BATteries for the manufacturing and recycling of automotive batteries.

An environmental friendly and low cost Li polymer battery with high energy density was developed. Synthetic carbon and other materials coming from agricultural wastes were obtained to make up the anode. Novel nanostructured cathode materials based on lithium iron and manganese phosphate allowed maximum energy storage in minimum space. And polymeric materials made up the electrolyte, thereby avoiding safety issues (e.g. issues related to leakages, short circuits, overcharge).