Samsung SDI Co. revealed an upgraded version of its Samsung Battery Box (SBB) energy storage system at the Intersolar Europe trade fair in Germany, aiming to strengthen its position in the global market for renewable energy storage.
The new SBB 1.5 boasts a total capacity of 5.26 megawatt-hours, representing a 37 percent increase in energy density compared to its predecessor. The key enhancement is the inclusion of enhanced direct injection technology, designed to prevent the spread of fires by injecting extinguishing agents directly into the affected cell module.
See also: Samsung SDI Targets 900 Wh/L Energy Density with Solid-State Batteries, Eyes 2027 Mass Production
“Samsung SDI plans to lead the global ESS market by launching diverse product lineups that leverage our ‘super-gap’ technological competitiveness, such as the SBB 1.5, while pioneering new markets arising from the acceleration of the AI era,” said Choi Yoon-ho, CEO of Samsung SDI.
The company also announced a two-track strategy for its energy storage system batteries, starting in 2026. This strategy involves combining high-energy-density nickel-based cells with lower-cost lithium iron phosphate cells. Additionally, Samsung SDI will supply high-output cells for uninterruptible power supplies to meet the growing demand from data centers.
See also: Samsung SDI Establishes Dedicated Team for Solid-State Battery Commercialization
The unveiling of the SBB 1.5 underscores Samsung SDI’s commitment to innovation and its efforts to stay at the forefront of the renewable energy storage market. The company’s focus on enhanced safety features and higher energy density reflects its dedication to meeting the evolving needs of customers in the renewable energy sector.
