SBB1.5 (Samsung Battery Box™) is a cutting-edge energy storage system that integrates batteries and essential components within a 20ft ESS enclosure. Designed for applications requiring two or more hours of duration, SBB1.5 reduces installation time by completing installation and inspection at SAMSUNG SDI's manufacturing facilities. Built on SAMSUNG SDI's world-class Energy Storage System (ESS) technology, SBB1.5 ensures maximum safety through battery-optimized fire-safety solutions and advanced integration technology. These features not only enhance system performance but also reduce total cost of ownership (TCO), ensuring stable operation of the ESS system and maximizing customer profitability.