Chinese electric vehicle giant BYD is quietly preparing for the worst-case scenario in the escalating US-China chip war. Executive VP Stella Li revealed Tuesday that the company has backup plans ready if Beijing forces it to abandon Nvidia's automotive chips, though she stressed no directive has been issued yet. The admission highlights how even automotive semiconductors are now caught in the geopolitical crossfire.
BYD just put the chip war's latest tension on full display. The Chinese EV powerhouse confirmed Tuesday it's got contingency plans locked and loaded if Beijing decides to cut it off from Nvidia's automotive semiconductors - even though no such order exists yet.
"Everybody has a backup. BYD has [a] backup," Executive VP Stella Li told CNBC's Dan Murphy during an interview that revealed just how far companies are thinking ahead in this trade standoff. Li wouldn't detail the backup plan, but her confidence suggests BYD's been war-gaming this scenario for months.
The backdrop makes this revelation particularly striking. While Nvidia's AI chips have been ping-ponging between banned and permitted status in China all year, its automotive semiconductors have largely stayed out of the regulatory crosshairs. BYD currently uses Nvidia's Drive AGX Orin system to power autonomous driving features across its vehicle lineup.
But Li's comments show how the uncertainty is forcing even indirect players to prepare for escalation. She pointed to BYD's performance during the COVID semiconductor crisis as proof the company can pivot quickly. "BYD had 'no issue' at the time because it developed a lot of its technology in-house," Li explained, highlighting the vertical integration strategy that's become BYD's competitive moat.
That in-house capability isn't accidental. BYD has methodically built control over massive chunks of its supply chain, from battery chemistry to semiconductor design. It's a strategy that looked like over-engineering until geopolitical tensions made supply chain resilience a survival skill.
The automotive angle adds complexity to an already tangled situation. While China has reportedly been discouraging local tech firms from buying Nvidia's AI chips, car semiconductors operate under different rules and relationships. Nvidia's automotive business represents a separate product line with distinct customers and use cases.
Li seemed to acknowledge this distinction, suggesting Beijing won't target Nvidia's automotive chips because the economic damage would be mutual. "I don't think any country will do that, because this automatic will kill Nvidia," she said, noting Nvidia's position as the world's highest-valued company and China's importance as a market.
Her logic reflects the delicate balance both sides are trying to maintain. Nvidia needs China's massive automotive market as EVs go mainstream globally. Chinese automakers need advanced chips to compete internationally. A complete decoupling would hurt everyone involved.
Yet BYD's backup planning suggests the company isn't betting on rational economic thinking to prevail. The fact that Li proactively addressed the topic - rather than dismissing it as unlikely - signals internal discussions have already mapped out alternative suppliers or in-house solutions.
This precautionary approach mirrors broader trends across Chinese tech companies, which have spent billions building redundant supply chains since trade tensions began escalating in 2018. What started as insurance policies are now looking like strategic necessities.
For Nvidia, BYD's comments represent both reassurance and warning. The immediate message is positive - a major customer confirming continued use of Nvidia products. But the subtext reveals how even friendly relationships are being stress-tested by geopolitical uncertainty.
The automotive semiconductor market is particularly vulnerable to these tensions because modern EVs are essentially computers on wheels, packed with chips that handle everything from battery management to autonomous driving. Any disruption to that supply chain could ripple through global auto production.
BYD's backup planning reveals how deeply the US-China chip tensions have penetrated even automotive supply chains. While the company maintains its Nvidia partnerships remain intact, the very existence of contingency plans signals a industry-wide shift toward defensive diversification. For investors and competitors watching, BYD's preparedness suggests the chip war's next phase may extend well beyond data centers into the driveways of consumers worldwide.
