Samsung SDI, the South Korean technology giant, is turning its attention to the future of sustainability and innovation, recently announcing ambitious plans to launch mass production of solid-state batteries by 2027. This strategic move underscores the company's commitment to the development of advanced energy storage technologies. energy, aiming to achieve a remarkable energy density of 900 Wh/L.
At the InterBattery 2024 event held in Seoul, Samsung SDI unveiled its revolutionary plans, highlighting a significant leap in battery technology. Unlike semi-solid electrolyte cells, often mistakenly referred to as solid-state batteries, Samsung's promised new technology is based on a completely solid composition, eliminating the risks associated with flammable liquid electrolyte. This innovation promises not only superior energy capacity, but also significantly improved safety, representing a major advantage for the automotive industry and beyond.
Although Samsung SDI began pilot production of these innovative cells a year ago, the company has been reluctant until now to set a precise timetable for the start of mass production. However, the recent 2027 goal statement marks a significant moment, providing clear insight into the company's direction and commitment to solid-state battery technology.
Samsung Announces Major Innovations in the Field of Batteries
The technical details revealed highlight an impressive potential: a 40% higher energy density compared to Samsung SDI's current prismatic cells. This superior performance could fundamentally transform the industry, offering electric vehicles with longer range or more compact and affordable batteries without compromising battery life.
In addition to promises of energy density, Samsung SDI also highlights advances in the development of batteries with ultra-fast charging and extended life. One example is technology that allows charging from 8 to 80% in just nine minutes, although this is not expected to be available for mass production until 2026. Furthermore, the company anticipates launching batteries with a 20-year lifespan , slated for 2029, marking another significant step forward in energy storage technology.
Samsung SDI is not limited to just announcing its goals; the company also highlighted the solid progress made at the Suwon Research Center, where prototype cells are already being delivered. The 2027 mass production plan is considered "on track" with development, production line, project launch and supply chain management as the basis.
Samsung SDI's commitment to leading the market with innovative battery technologies resonates strongly with the global vision towards a more sustainable and safer future. With these advancements, the company is not only redefining technological parameters, but also solidifying its position as a leading player in the field of advanced energy storage technology, ready to meet the future needs of society.
