Tesla FSD Imminent in China Boosts EV Battery Stocks: A Breakthrough for EV Chasm?
South Korean secondary battery stocks are rebounding simultaneously as Tesla's introduction of FSD in China becomes imminent.

As Tesla's introduction of its 'Supervised Full Self-Driving (FSD)' service in China approaches, South Korean secondary battery stocks, which had been struggling, are staging a simultaneous rebound. The market is closely watching whether this momentum will serve as a catalyst to overcome the prolonged EV chasm (temporary demand stagnation).
Tesla's FSD: The Key Trigger for EV Demand Recovery
Having passed the Chinese government's data safety inspections, Tesla is on the verge of launching FSD in the world's largest EV market. This is seen as more than just a software rollout; it's a powerful catalyst that could drive a recovery in Tesla's sales volume in China. Indeed, the Shanghai Gigafactory sent a strong signal of demand recovery with its May shipments surging by nearly 40% year-over-year.
This anticipation is translating into a trickle-down effect for Korean battery and materials companies. Since an increase in finished vehicle sales directly leads to a surge in orders for key materials like battery cells and cathodes, investors are interpreting this as a strong turnaround signal for the secondary battery sector and are engaging in bargain hunting.
Future Risk Factors and Investment Strategies
However, analysts point out that it is too early to be entirely optimistic. Volatility in the global trade environment remains, including the possibility of Tesla increasing its reliance on local battery firms through supply chain diversification in China, and the EU's regulations on Chinese batteries. Nevertheless, Korean battery companies maintain a solid long-term competitive edge due to their unrivaled yield rates and technological prowess in the global market.
Frequently Asked Questions (FAQ)
- Q. Why is Tesla's FSD good news for Korean secondary battery stocks?
A. If Tesla's flagship FSD software gains approval in China, it is highly likely to boost vehicle sales. This directly leads to increased orders and improved earnings for Korean companies that supply batteries to Tesla. - Q. When will the EV chasm be fully resolved?
A. Many experts forecast a gradual exit from the chasm starting in the second half of 2026, driven by the advancement of autonomous driving technologies, the expansion of charging infrastructure, and reductions in battery costs.