Li Auto Doubles Down on Self-Developed Batteries
TREE NEWS reports: Li Auto has confirmed that its move toward self-developed batteries is a firm strategic direction rather than a contingency plan, pushing back against investor concerns over quality, cost and brand trust. President and Chief Engineer Ma Donghui said the company is advancing in-house battery deployment starting with the new-generation L8, with cells co-developed by Li Auto and manufactured by partners, while battery packs are designed and built internally.
The automaker disclosed that roughly 420,000 vehicles already run on battery products it defined and had contract-manufactured by Sunwoda, and that after-sales quality for those packs is “no weaker than any battery supplier’s product.” Liu Liguo, senior vice president of vehicle electrification and chairman of Shandong Li Auto Battery, acknowledged that Li Auto still trails CATL significantly in frontier technologies such as solid-state batteries.
Why the Strategy Matters
Li Auto frames the shift around three goals: connecting cell manufacturing data with vehicle and user data, integrating battery design with the whole-vehicle system, and unifying after-sales standards so customers deal only with the automaker. The company says its 5C fast-charging push and a longer-term 15C target — aimed at adding 500 km of range in five minutes — require tighter coordination between cells, thermal management, charging networks and software than a pure procurement model allows.
On cost, management argued that scale disadvantages can be offset through cell platformization, shared packs across models, AI-driven yield monitoring and more active upstream material risk management. Li Auto also named Sunwonda and CALB as partners in its co-development model, with CALB cells slated for the 2026 i6 model.
Market Implications
- Battery suppliers: The disclosure signals that leading Chinese EV makers may increasingly internalize cell definition and pack production, potentially compressing the addressable market for merchant battery vendors in the premium segment. CATL’s dominance in frontier R&D remains intact, but its leverage over pricing and specification with major customers could face gradual erosion.
- Li Auto equity: Investors are likely to weigh higher near-term R&D and capex against long-run margin and supply-chain control. Execution risk is real — battery manufacturing is capital-intensive, and quality incidents would be far more damaging when the automaker owns the design.
- EV supply chain: Contract manufacturers such as Sunwoda and CALB gain volume visibility but cede brand and specification control, a trade-off that may reshape supplier economics across the sector.
- Broader read-through: The move echoes a pattern seen in China’s auto industry, where vertically integrated players capture more value. If other EV makers follow, the bargaining power of standalone battery giants could soften over time.
Key Takeaways for Investors
Li Auto’s battery strategy is a bet on vertical integration as a competitive moat, not a cost-cutting exercise. The company concedes it lags CATL in next-generation technology but argues that day-to-day product quality is already competitive. For investors, the key questions are whether in-house packs can match supplier reliability at scale, whether platformization genuinely offsets volume disadvantages, and how much margin pressure battery suppliers may face as automakers take more control of the value chain. The story is less about one model launch than about who captures the economics of the EV powertrain over the next decade.
