General Motors (GM) has entered into an agreement with Vianode, an advanced battery materials company, to secure a long-term supply of high-performance anode graphite for its EV battery production.

GM reached a deal with EV battery materials company Vianode to supply the automaker with synthetic anode graphite. Anode graphite is the largest material by weight in lithium-ion batteries ...

which is crucial because silicon has 7 to 8 times the energy storage capacity of graphite. This novel approach directly addresses two major challenges in silicon-enhanced anode materials ...

General Motors Company GM has entered into a multimillion-dollar agreement with Norwegian battery supplier, Vianode, to secure synthetic graphite anode materials starting in 2027. The deal is set ...