Energy Storage & AI Driving Battery Demand; Bernstein Upgrades CATL Target Price

Overview

Issue No. 12 of this 'Battery Weekly' is published by Bernstein, focusing on tracking the latest developments in the global battery industry. The central conclusion is that energy storage systems (ESS) and AI data centers (AIDC) are becoming drivers surpassing traditional electric vehicles (EV), propelling lithium price rebounds and sector valuation recovery. Based on this, institutions have revised their battery demand forecasts upwards and significantly upgraded CATL's price target. At the same time, the report outlines key corporate movements across North American, Asian, and European markets, including GM's adjustments to battery technology roadmaps, Korean battery manufacturers' capacity expansions in the U.S., and upbeat performance previews from Chinese battery firms.

Core views

Structural Shift in Demand: The report notes that lithium-ion battery demand is evolving from being solely dependent on electric vehicles to being driven diversely by 'EV + Energy Storage + AI Data Centers.' China's lithium carbonate futures, after a month of declines, experienced a significant rebound as analysts attributed it to surging demand for high-performance lithium batteries in energy storage systems and AI computing infrastructure. This broadening of demand structures has improved long-term supply-demand dynamics. Updated Perspectives on Core Holdings: Bernstein explicitly increases its optimism toward CATL, upgrading the A-share price target to RMB 800 (current price RMB 391.55) and the H-share target to HKD 770. This adjustment is based on expectations of explosive growth in the energy storage segment. In contrast, for some South Korean cathode material manufacturers, the report warns of downside risks, indicating they face greater competitive pressures. Technology Roadmap Evolution: General Motors (GM) is re-evaluating its battery roadmap, possibly prioritizing rich-manganese-lithium (LMR) batteries over lithium iron phosphate (LFP) batteries for future models. GM believes that under comparable costs, LMR offers about a 33% higher energy density, making it more suitable for trucks and SUVs, while LFP batteries originally intended for EVs will be redirected towards stationary energy storage (fixed-storage) markets. Additionally, CATL executives stated that despite ongoing development of sulfide-based solid-state batteries, progress is constrained by cost and manufacturing issues, meaning large-scale commercialization won't occur before 2030, with early use limited to premium vehicle segments. Regional Market Dynamics: In the North American market, SK On confirmed its position as the exclusive battery supplier for Hyundai Motor Group’s U.S. Georgia plant, which will enhance utilization rates at its U.S. facilities and meet FEOC (Foreign Entity of Concern) compliance standards. Meanwhile, several South Korean equipment suppliers such as HyVISION System and Yujin Technology secured substantial orders for North American ESS production lines, reflecting accelerated investment in localized manufacturing infrastructure. In the Chinese market, EVE Energy forecasts a doubling of its first-half net profit to approximately RMB 3.4 billion, with revenue increasing by about 60%, demonstrating robust earnings elasticity among industry leaders amidst a recovering demand environment.

Analysis framework

The report employs a 'high-frequency data tracking + event-driven analysis' methodology. First, it monitors fluctuations in critical commodity prices like lithium, cobalt, and nickel (e.g., spot/futures prices for lithium carbonate) to gauge upstream cyclical turning points. Second, it reviews strategic announcements and technical presentations from major automakers (GM, Hyundai, BMW) and battery producers (CATL, LGES, SK On) to analyze how technological roadmaps (such as LMR vs. LFP or advancements in solid-state batteries) impact competition landscapes. Finally, combining policy guidance (e.g., China's heavy-duty truck charging infrastructure plans, U.S. FEOC mandates) with emerging downstream application scenarios (energy storage for AI data centers), it revises total addressable market (TAM) predictions for battery demand from the ground up, adjusting related companies’ valuation models and price targets accordingly.

Methodology notes

• Industry/Industrial Analysis FrameworkSupply-demand framework

  Using rebounds in lithium prices and surges in downstream ESS/AI demand to judge improvements in battery industry supply-demand conditions.

  The report applies the supply-demand framework, noting that when new growth points emerge on the demand side (like AI data centers), even if traditional EV growth slows, overall supply-demand relationships may still tighten, supporting prices and profits.

• Industry/Industrial Analysis FrameworkUpstream-Midstream-Downstream Supply Chain Transmission

  Analyzing profit and demand transmission from upstream lithium mining through midstream battery manufacturing to downstream vehicle/storage applications.

  The report focuses on how changes in upstream lithium prices affect midstream battery manufacturers' costs, and how decisions made by downstream OEMs regarding technology routes (like GM favoring LMR) shape midstream capacity layouts in reverse.

• Valuation MethodPE/PEG valuation

  Valuing battery stocks based on expected EPS for 2026-2027 and corresponding P/E ratios.

  In the report's tables, P/E multiples for companies like CATL, LGES, etc., for 2026E/2027E are listed. By comparing these against historical levels and peer group benchmarks, the report assesses whether current stock prices are reasonable or potentially undervalued.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Contemporary Amperex Technology Co. Limited (300750.CH / 3750.HK)

  Benefiting: Surge in energy storage demand and increased electricity needs from AI data centers bolster its leadership position.

  Strengths

  World-leading market share, robust growth in energy storage business, superior cost control capabilities.

  Weaknesses

  Slower-than-expected timeline for solid-state battery commercialization, geopolitical risks.

  Comparison

  Stronger pricing power and scale advantages in China and globally within the energy storage market compared to peers in Korea.

  Risks

  Fluctuations in raw material prices, international trade barriers.

• SK On (Unlisted/Subsidiary of SK Innovation)

  Benefiting: Exclusive supplier status for Hyundai Motor Group's U.S. factory enhances compliance with FEOC requirements.

  Strengths

  Deep integration with Hyundai-Kia group, extensive U.S.-based production capacity planning.

  Weaknesses

  High customer concentration, fluctuating profitability.

  Comparison

  Better compliance standing in the U.S. market compared to certain Chinese-affiliated suppliers.

  Risks

  Lower-than-anticipated sales volume from Hyundai, shifts in U.S. policies.

• General Motors (GM.US)

  Neutral/Strategic Adjustment: Optimizing battery technology pathways with LMR replacing parts of LFP in high-end models.

  Strengths

  Flexible technology roadmap, notable energy density advantage with LMR batteries.

  Weaknesses

  Technical transition brings temporary capital expenditure and management complexity.

  Comparison

  Balancing cost and performance differences compared to those sticking with LFP.

  Risks

  Delays in LMR battery mass production, cost reductions not realized as planned.

Key data

• CATL A-shares Price Target800 CNYBernstein upgraded, implying approximately 16.5% upside from current prices (Note: Table displays relative performance; actual absolute gains depend on baseline).
• CATL H-shares Price Target770 HKDBernstein upgraded
• EVE Energy H1 Net Profit Forecast~3.4 Billion CNYMore than double year-on-year increase, with revenue growth of approximately 60%
• Lithium Carbonate Spot Price24,489 USD per tonneStable weekly but up 3% monthly, ending previous downtrend
• HyVISION System North American Order950 Billion KRW (~69 Million USD)ESS battery pack assembly equipment, nearly fivefold contract value growth
• Sebang Lithium & LGES Collaboration Scale1.8 Trillion KRW (~130 Million USD)Cumulative order size through 2028 for Ohio-based ESS module manufacturing

Impact & implications

The report suggests the battery industry is transitioning from 'pure electric vehicle drive' to 'diverse energy storage drive'. For investors, this means focusing should shift to battery manufacturers positioned in energy storage systems (ESS) and power provision for AI data centers (like CATL, EVE Energy) as well as Korean battery firms meeting U.S.-localized supply chain requirements (like SK On, LGES). Adjustments in strategies by automotive giants like GM imply potential constraints on LFP battery growth in vehicle markets but vast opportunities in energy storage markets. While the long-term outlook for solid-state batteries remains promising, short-term commercialization barriers mean liquid-state lithium batteries will remain dominant in the coming years, giving higher certainty to earnings of relevant industrial chain companies.

Risks

• Slow pace of solid-state battery commercialization, with persistently high costs.
• Sharp fluctuations in prices of key metals like lithium and nickel affecting battery makers' gross margins.
• Trade policy changes such as U.S. FEOC disrupting supply chains.
• Slowing EV demand growth, especially in Europe and America.

What to watch

• Order execution details from top-tier battery firms in the energy storage sector.
• Research progress on GM's LMR batteries and the 2028 commercialization milestone.
• China's lithium carbonate price trends along with downstream production data.
• Implementation specifics of the U.S. IRA Act and associated subsidy policies.