Enlarge / Porsche plans to first use these new silicon anode cells in motorsports, but we don’t know where that will be yet, since Formula E and LMDh will both require a spec battery. This car is the Porsche 920 concept from 2020. (credit: Porsche)
Porsche is setting up a new factory for battery cells, called Cellforce, in Tübingen, Germany. The plant will be run as a subsidiary of Porsche in a joint venture with Customcells and will develop cells that use silicon as opposed to graphite for the anode material.
“We already started within research and pre-development to build up know how and knowledge about cell chemistry, and the company Cellforce Group will have around 60 engineers in development and about 20 in production; the main focus, at least in the beginning, is to take care about the development of the cell and cell chemistry,” said Michael Steiner, member of the executive board, R&D at Porsche.
But unlike other recent battery factory announcements, the goal for Cellforce is high performance, not high volume.
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