Stellantis Considers Exiting Samsung SDI Battery JV Amid Costly EV Losses

Stellantis Explores Exit From Samsung Battery Venture As EV Investment Strategies Shift

Detroit, MI – Stellantis is currently evaluating a potential departure from it’s joint venture wiht Samsung SDI focused on electric vehicle (EV) battery production in the United States, according to sources familiar with the matter. This consideration reflects a broader reassessment of EV investment strategies amid fluctuating market demand and financial pressures.

Strategic Realignment Amidst Market Volatility

Discussions regarding a possible exit are ongoing, and no final determination has been reached. A sale of Stellantis’ stake to a third party represents one potential pathway, though the process is anticipated to be complex and perhaps costly according to insiders. This growth arrives as the automotive giant navigates a challenging landscape for EV profitability.

The automaker recently reported a substantial impairment loss exceeding 22 billion euros, signaling a recalibration of its previous EV ambitions. Stellantis confirmed it is engaged in continuous negotiations with Samsung SDI concerning the future of their StarPlus Energy joint venture.

A Series of Joint Venture Adjustments

This potential move follows Stellantis’ recent exit from a battery plant joint venture in Canada with LG Energy Solution. In that instance, LG Energy Solution acquired Stellantis’ share for a nominal $100, with Stellantis maintaining its commitment to sourcing batteries from the facility. This suggests a strategic shift towards securing supply without shouldering the full financial burden of battery cell manufacturing.

Analysts suggest the fate of the Indiana-based venture with Samsung is now closely tied to these earlier decisions. Simultaneously, Stellantis-backed Automotive Cells Company has paused plans for new factories in both Germany and Italy, and is currently in negotiations with labor unions in France regarding a temporary production slowdown.

Broader Industry Trends and the Rise of Energy Storage

The slowdown in electric vehicle demand, coupled with reduced price incentives, is prompting several major automakers, including General Motors, to re-evaluate significant battery investments originally launched during a period of more optimistic projections. Reports from Cox Automotive show EV sales growth has slowed significantly in early 2024, growing at a slower rate than the overall automotive market.

Increasingly, these projects are being redirected towards battery applications beyond passenger EVs, such as energy storage systems and power solutions for data centers. According to the U.S. Energy Information Management, grid-scale battery storage capacity in the United States has grown dramatically in recent years, presenting a new avenue for battery manufacturers.

Key Stellantis Battery Ventures: A Snapshot

Venture	Partner	Location	Status
StarPlus energy	Samsung SDI	United States	Under Review
Canada Joint Venture	LG Energy Solution	Canada	Stellantis Exited – LG Buyout
Automotive Cells Company	Multiple	Europe	Suspended/Negotiating

CEO Antonio filosa is leading a company-wide review of past EV investments as Stellantis aims to bolster profitability in the rapidly evolving automotive sector.

Are these recent adjustments indicative of a broader industry pause in EV investment, or simply a strategic realignment for Stellantis? How will these decisions ultimately impact the speed of EV adoption and the development of domestic battery manufacturing capacity?

Share your thoughts in the comments below, and don’t forget to share this article with your network.

will Stellantis exit its partnership with Samsung SDI?

Stellantis Considers Exiting Samsung SDI Battery JV amid Costly EV Losses

Stellantis, the automotive giant formed from the merger of Fiat Chrysler Automobiles and PSA Group, is reportedly evaluating a potential exit from its joint venture with Samsung SDI, established to manufacture electric vehicle (EV) batteries. This move comes as Stellantis grapples with significant financial losses in its EV division and a broader reassessment of its battery strategy. The future of automotive batteries and the electric vehicle market is at a critical juncture, and this decision could have ripple effects across the industry.

The Current State of the JV: StarPlus Energy

The joint venture, known as StarPlus Energy, was formed in 2023 with a planned investment of $2.9 billion to build a battery manufacturing facility in Kokomo, Indiana.The initial goal was to supply batteries for Stellantis’ North American EV production,aiming for an annual production capacity of 33 gigawatt-hours (gwh).However, production has been slower than anticipated, and the venture has faced challenges related to technology transfer and cost control.

Recent reports indicate Stellantis is now exploring options that include selling its stake in StarPlus energy or potentially dissolving the partnership altogether. This isn’t a simple decision, given the substantial investment already made and the strategic importance of securing a stable battery supply chain for EV production.

Why the Potential Exit? Mounting EV Losses & Shifting Strategy

Stellantis has been vocal about the financial pressures associated with its EV transition. The company reported billions in losses from its EV operations in 2024 and early 2025, citing high battery costs and competitive pricing pressures. Several factors are contributing to this situation:

* Battery Costs: Lithium,nickel,and cobalt – key components in EV batteries – have experienced price volatility,impacting overall battery production costs.

* Competition: The EV market is becoming increasingly competitive, with Tesla maintaining a strong lead and new entrants like BYD aggressively expanding their market share. This forces automakers to offer competitive pricing, squeezing profit margins.

* Technology Advancements: Rapid advancements in battery technology, such as solid-state batteries, are creating uncertainty about the long-term viability of current battery chemistries.

* Demand Softening: While EV adoption is growing, the pace has slowed in some markets, leading to concerns about overcapacity and inventory buildup.

Stellantis CEO, Carlos Tavares, has repeatedly emphasized the need for profitability in the EV sector, stating that the company will not pursue EV sales at any cost. This stance appears to be driving the reassessment of the Samsung SDI partnership. The company is now leaning towards diversifying its battery supply chain and exploring option battery technologies.

Alternative Battery Strategies: A Diversified Approach

Instead of relying heavily on a single joint venture, Stellantis is actively pursuing a more diversified battery strategy. This includes:

1. Strategic Partnerships: Strengthening relationships with multiple battery suppliers, including ACC (Automotive Cells Company), a joint venture with Mercedes-Benz and TotalEnergies.
2. Direct Investment: Investing directly in battery technology companies and research & growth to gain greater control over battery innovation.
3. In-House Production: Exploring the feasibility of establishing in-house battery production capabilities, even though this is a long-term and capital-intensive undertaking.
4. Next-Generation Technologies: Focusing on the development and adoption of next-generation battery technologies, such as solid-state batteries, which promise higher energy density, faster charging times, and improved safety.

Impact on Samsung SDI

A potential exit by Stellantis would be a significant blow to Samsung SDI, which is heavily invested in expanding its EV battery production capacity. The StarPlus Energy joint venture was a key component of Samsung SDI’s strategy to establish a strong foothold in the North American EV battery market. Losing Stellantis as a major customer would force Samsung SDI to seek alternative buyers for its battery production, potentially impacting its profitability and growth prospects.

the “Phantom braking” Issue & Brand Reputation

While seemingly unrelated, Stellantis is currently facing scrutiny over reports of “phantom braking” in vehicles equipped with certain safety features. (See: https://www.autotitre.com/g/Freinages_fantomes_Stellantis). This issue, coupled with EV losses, adds to the pressure on the company to demonstrate a commitment to safety and quality, further emphasizing the need for a sound and reliable battery strategy. A reliable battery supply is crucial not only for EV production but also for maintaining consumer trust and brand reputation.

What This Means for the Future of EV Batteries

The potential unraveling of the Stellantis-Samsung SDI joint venture highlights the challenges and uncertainties facing the EV battery industry.It underscores the importance of:

* Cost Reduction: Finding ways to lower battery production costs through technological innovation and economies of scale.

* Supply Chain Resilience: Diversifying battery supply chains to mitigate risks associated with geopolitical instability and raw material shortages.

* Technological Innovation: Investing in research and development to accelerate the development of next-generation battery technologies.

* Profitability: