European battery start-ups are increasingly turning to Asian manufacturers like China and South Korea, which are expanding existing plants or building new ones that often result in surplus capacity, to avoid the colossal investments and production ramp-up challenges that doomed Northvolt. Instead of building entirely new gigafactories from scratch, these European companies are opting to buy, lease, or license existing production lines or entire facilities. This strategy allows them to bring batteries to market faster and at a much lower cost than greenfield development.
This approach helps address a critical issue known as the "valley of death," the period where new factories struggle to produce enough viable batteries profitability. By leveraging established Asian production infrastructure and expertise, European players can mitigate the high capital expenditure and operational risks associated with pioneering new facilities, as epitomized by Northvolt's experience. Northvolt, which aimed to build Europe's first major homegrown battery factory, ultimately filed for bankruptcy with $5.8 billion in debt, having only $30 million cash on hand, despite raising $15 billion in equity, debt, and subsidies.
The trend also reflects a shift in investor sentiment following Northvolt's collapse. Investors are now wary of funding greenfield battery projects in Europe due to the high risks and slower-than-expected energy transition. Instead, they prefer companies that can demonstrate a more de-risked path to production, often through partnerships that include Chinese expertise. For instance, InoBat, a Slovakian start-up, secured a $100 million Series C funding round after China's Gotion bought a 25% stake, indicating that Chinese cash and know-how are becoming crucial for securing investment in the European battery sector.
Automakers, having seen the struggles of Northvolt, are also demanding proven scale and reliable supply chains, prompting European start-ups to seek partners who have mastered low-cost, mass production. By acquiring or licensing existing lines, these European companies can skip years of development, avoid the chaotic management and quality control issues that plagued Northvolt's initial rapid expansion, and focus on delivering batteries without the burden of building new, complex manufacturing facilities. This strategy is seen as the best way for Europe to build a significant, if not entirely independent, battery industry. The European battery industry currently faces a situation where its hopes rely heavily on Chinese investment and expertise to compete with established Asian players like CATL and BYD.
