Key Takeaways QS advanced its Cobra separator into baseline cell production, boosting speed and efficiency versus Raptor.QuantumScape secured up to $131M from Volkswagen PowerCo and posted $12.8M in Q3 customer billings.QS completed Eagle Line core equipment install and began B1 sample deliveries to multiple OEM partners.QuantumScape Corp. (QS) has been one of the more compelling names in the electric vehicle (EV) battery space this year. After years of bold promises, the solid-state battery developer is sh ...