Welcome to our dedicated page for Samsung Sdi Co news (Ticker: SSDIY), a resource for investors and traders seeking the latest updates and insights on Samsung Sdi Co stock.
The SAMSUNG SDI CO S/144A GDR (SSDIY) news page aggregates coverage related to Samsung SDI, a battery and electronic material manufacturer headquartered in the Republic of Korea. Company announcements highlight its role in batteries for electric vehicles, energy storage systems, IT devices, and materials for semiconductors and displays. News about SSDIY often reflects developments in these areas and provides context for how Samsung SDI is evolving its technology and product lineup.
Recent company communications have focused on the launch and production of advanced cylindrical batteries. Samsung SDI has announced the start of production for its 46-series cylindrical batteries, with a 46-millimeter diameter, and the initial supply of 4695 battery modules for an American customer in micro mobility. Articles may explore details such as the high-nickel NCA cathode, proprietary SCN anode, tabless design, and the reported reduction in internal resistance, all of which Samsung SDI associates with higher energy density, longer lifespan and improved output.
Another recurring topic in Samsung SDI news is branding and quality positioning. The company has introduced the PRiMX battery brand, which it says stands for “Prime Battery for Maximum Experience” and is built around “Absolute Quality,” “Outstanding Performance,” and “Proven Advantage.” Coverage can include how Samsung SDI applies deep learning-based AI tests, extensive quality checks and fast-charging technologies under this brand framework.
By following SSDIY news, readers can track official updates on new battery formats like the 46-series, branding initiatives such as PRiMX, and broader statements about e-mobility, energy solutions and sustainability commitments. This page is useful for investors and observers who want a single place to review company-issued press releases and related coverage over time.
Samsung SDI has commenced production of next-generation 46-series cylindrical batteries, becoming the first Korean battery maker to supply these products to overseas customers. The company recently celebrated its first shipment of 4695 battery modules from its Vietnam subsidiary, with initial supply going to a US customer for micro mobility applications.
The 46-series batteries feature high-nickel NCA cathode and proprietary SCN anode technology, offering enhanced energy density and lifespan. The innovative tabless design reduces internal resistance by 90% and provides higher output. These batteries are approximately six times larger in capacity than 21700 predecessors.
The company's 46-series lineup includes four sizes (4680, 4695, 46100, and 46120). The global market for 46-series cylindrical batteries is projected to grow from 155GWh in 2025 to 650GWh by 2030, with a 33% annual growth rate.
Samsung SDI has launched its new battery brand, PRiMX, aimed at enhancing its identity in the battery market. The brand emphasizes quality, performance, and advantage, with a focus on providing the safest and most reliable batteries. The PRiMX brand is backed by strict quality controls and advanced technologies, including super-fast charging and high-capacity batteries. Trademark registrations are completed in Korea, Europe, and pending in the U.S. A microsite and introduction video were also released to promote the brand.
