Contemporary Amperex Technology (CATL) continues to tighten its grip on the global battery market, posting robust market share gains in December while maintaining surprisingly resilient production plans for February 2026 despite the Chinese New Year disruption, according to a BofA Securities research note published February 3rd.

The Ningde-based battery giant's performance warrants attention not merely for its scale—CATL shipped 475 GWh in 2024—but for what it signals about the structural shift in EV supply chains and the increasingly bifurcated nature of global battery manufacturing dominance.

Domestic Supremacy Strengthens

CATL's installed battery capacity in China reached 50.6 GWh in December, marking a 50% year-over-year surge. More tellingly, its domestic market share climbed to 47.9%, up 4.6 percentage points month-over-month and 2.4 points year-over-year. The company's top Chinese clients during the month were Geely, Tesla, and Changan, accounting for 10%, 9%, and 9% of installed capacity respectively.

For full-year 2025, CATL commanded 43% of China's EV battery market, with total domestic installed capacity reaching 368 GWh—a figure that dwarfs most competitors' global footprints. Total China EV battery installations rose 42% year-over-year to 105.7 GWh in December, translating to 856 GWh for the full year.

The firm's February production plan stands at 68.0 GWh, down just 10% month-over-month but up 40% year-over-year. BofA analysts characterize this as "resilient," particularly given the CNY holiday disruption that typically hammers manufacturing output. The analysts attribute this strength to sustained demand from commercial vehicles and energy storage systems (ESS)—segments less sensitive to consumer seasonality.

Global Footprint Expands

Globally, CATL's dominance appears equally entrenched. The company registered 43% global market share in December, according to SNE Research data, up 3 percentage points year-over-year and 0.4 points sequentially. For calendar 2025, CATL captured 39% of the global market, up from 38% in 2024.

Europe represents a particular bright spot. CATL maintained 43% market share in the region during December, flat month-over-month but up 5 percentage points year-over-year, with Volkswagen, Audi, and BMW comprising 15%, 11%, and 9% of its European installed capacity respectively. The company's full-year 2025 European market share also stood at 43%.

Notably absent from the report: meaningful penetration in the United States, where CATL's market share languished at 8% in 2025, up from just 6% in 2024, reflecting both political headwinds and the Biden administration's Inflation Reduction Act restrictions on Chinese battery content.

Technology Push Continues

CATL's January 22nd launch of the Tianxing II battery series for light commercial vehicles underscores its strategy of maintaining technological leadership across market segments. The series includes four variants: a fast-charging version achieving 20-80% charge in 30 minutes at -15°C with 8,000 cycle life; a long-range version with 253 kWh capacity enabling 800km range; a high-temperature fast-charging variant supporting 4C charging rates; and a sodium-ion version operational at -30°C without preheating.

The sodium-ion variant merits particular attention as it addresses the "winter operation challenges" that have plagued commercial EV adoption in northern climates while potentially reducing dependence on lithium supplies.

Valuation and Outlook

BofA maintains Buy ratings on both CATL's Hong Kong and A-shares, with price objectives of HK$605 and RMB495 (US$68.40) respectively. The H-share currently trades at HK$486.60, implying 24% upside. The firm's bull case rests on CATL's "industry-leading battery technology," cost advantages from scale, and sustained ESS demand.

The company trades at 28.5x 2026E P/E on BofA's numbers, with projected net income of RMB 84 billion (US$11.6 billion) for 2026, representing 20% growth. Free cash flow yield is expected to reach 4.5% in 2026, rising to 6.1% in 2027 as capital intensity moderates.

Yet risks loom. Raw material price volatility, intensifying competition from domestic rivals like BYD and CALB, and the specter of U.S. tariffs under a protectionist trade regime all threaten margins and market access. CATL's net debt position of negative RMB 273 billion (US$37.7 billion) at end-2025E provides a substantial cushion, but the company's ability to monetize its technological lead in an increasingly politicized global battery market remains the critical variable.

For now, CATL's February production resilience and sustained market share gains suggest the company's competitive moat remains formidable—even as the battlefield grows more treacherous.