Samsung SDI Posts Q4 Loss as EV Demand Slumps, ESS Growth Limits Damage

Samsung SDI reported a net loss for the fourth quarter of 2025, primarily due to weak electric vehicle demand in the United States. The company's energy storage system business, however, achieved its highest quarterly revenue on record, which helped limit the overall losses. For the full year 2025, the company swung to a significant net loss compared to a profit the previous year. Looking ahead, Samsung SDI anticipates growth in the ESS market driven by AI industry demand and aims to make 2026 a turning point for a business turnaround.

Key Points: Samsung SDI Q4 Loss on Weak EV Demand, ESS Growth

  • Q4 net loss of 207.8B won
  • Sluggish US EV demand blamed
  • ESS business posts record revenue
  • Annual sales fell 20% in 2025
2 min read

Samsung SDI remains in red in Q4 on sluggish EV market

Samsung SDI reports Q4 2025 net loss, citing sluggish US EV market. Energy storage system business hits record revenue, limiting overall losses.

"Despite challenging conditions... Samsung SDI secured significant orders from global customers by strengthening its overseas sales activities in the ESS market. - Company Release"

Seoul, Feb 2

Samsung SDI said on Monday it remained in the red in the fourth quarter of 2025 due mainly to sluggish demand for electric vehicles in the United States, although the performance of its energy storage system business limited the losses.

Net profit came to 207.8 billion won ($142.4 million) for the October-December period, compared with a loss of 242.7 billion won posted in the same period of 2024, the company said in a regulatory filing, reports Yonhap news agency.

The company's operating loss for the fourth quarter came to 299.2 billion won, compared with a loss of 256.7 billion won a year earlier. Sales rose 2.8 percent to 3.85 trillion won.

By sector, the battery business posted an operating loss of 338.5 billion won, while the electronic materials sector posted an operating profit of 39.3 billion won.

Among batteries, Samsung SDI said the ESS business achieved the highest quarterly revenue on record, while increased benefits from the U.S. Advanced Manufacturing Production Credit (AMPC) contributed to narrowing losses.

For all of 2025, Samsung SDI Co. said it posted a net loss of 584.9 billion won, shifting from a net profit of 575.5 billion won a year earlier.

The company added it posted an operating loss of 1.72 trillion won for the year, compared with a profit of 363.3 billion won the previous year. Annual sales fell 20 percent to 13.26 trillion won.

"Despite challenging conditions last year, including policy changes in major markets and weaker EV demand from strategic U.S. customers, Samsung SDI secured significant orders from global customers by strengthening its overseas sales activities in the ESS market," the company said in a release.

Samsung SDI noted it also made efforts to bolster technology competitiveness by joining forces with Germany-based BMW AG to validate all-solid-state battery technology while signing an agreement with Hyundai Motor Group to develop batteries for robots.

Looking ahead, Samsung SDI said it expects continued growth in the ESS market on the back of strong demand from the artificial intelligence (AI) industry.

"The small battery market is expected to see a rebound in demand, driven by professional power tools as construction of AI data centers accelerates, with growth also anticipated in emerging applications, such as robotics," the company said.

"Through greater focus and prioritisation to improve management efficiency, swifter responses to customers and the market, and continued preparation for future technologies, we aim to make this year a turning point toward a full business turnaround."

- IANS

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Reader Comments

P
Priya S
The pivot to ESS and AI data centers is smart. In India, with our power needs and solar push, energy storage is a massive growth area. Hope our own companies are watching and investing in this tech. The future isn't just cars.
R
Rohit P
A loss of 1.72 trillion won for the year is huge! 😳 This shows how volatile the battery/EV sector is. It's a cautionary tale for investors here betting blindly on any company in this space. Due diligence is key.
S
Sarah B
The collaboration with BMW and Hyundai for future tech (solid-state, robotics) is the real takeaway. The current losses might be a short-term pain for long-term gain. India's auto sector should forge similar deep-tech partnerships.
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Nikhil C
While the article is about Samsung, it makes me think about our own PLI schemes for advanced chemistry cell batteries. Are they effective enough to prevent Indian companies from facing such massive losses if global demand dips? A respectful critique – our policies need to be more resilient.
K
Kavya N
The link between AI data centers, power tools, and battery demand is something I hadn't considered. As India builds its AI infrastructure, there will be ripple effects in many supporting industries. Very insightful report.

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