글로벌 데이터센터 에너지 저장 시스템 시장은 2026년 51억 7천만 달러에서 104억 8천만 달러로 성장할 것으로 전망된다.

According to MarketsandMarkets, the data center energy storage systems market is forecasted to expand from USD 5.17 billion in 2026 to USD 10.48 billion by 2032, representing a compound annual growth rate of 12.5 percent. Market data spans from 2022 to 2032. Energy storage systems are becoming increasingly vital for data center operations as facilities reinforce their power infrastructure to address fluctuating capacity demands across various center types and industry verticals. Demand is propelled by the growth in hyperscale, colocation, and enterprise data centers serving BFSI, healthcare and life sciences, manufacturing, e-commerce and retail, and IT and telecommunications. The rapid development of artificial intelligence and cloud solutions creates a pressing need for additional facilities and dependable power sources, while grid availability limitations encourage providers to pursue onsite energy solutions. Furthermore, the rising popularity of renewable energy makes storage systems highly relevant to broader corporate energy strategies.

Regionally, North America is expected to account for the largest market share throughout the forecast period, whereas the Asia Pacific region is projected to register the highest CAGR. By energy storage technology, the supercapacitor segment is anticipated to achieve the highest CAGR of 16.5 percent from 2026 to 2032. By data center type, the cloud and hyperscale segment is expected to hold the largest market share by value and also record the highest CAGR of 14.8 percent during the same timeframe. This leadership is supported by the massive scale of these facilities and their heavy reliance on continuous, reliable power to support cloud computing, AI, digital services, and data-intensive applications. Their intensive workloads make energy storage deployment highly effective for backup power, reliability enhancement, demand management, and operational flexibility.

By enterprise vertical, the IT and telecommunications segment is expected to demonstrate the fastest growth. Regarding applications, the renewable integration and grid services segment is projected to register the highest CAGR of 18.3 percent from 2026 to 2032, while the extended backup power, or UPS companion, segment is estimated to maintain the largest market share throughout the forecast period. This application segment is driven by the fundamental requirement for uninterrupted operations, as energy storage systems complement traditional UPS units by extending backup duration during prolonged outages until alternative power sources become available. By power capacity, the 5 to 20 MW segment is expected to dominate the market, and within components and management systems, the energy storage device segment is projected to lead.

The report identifies Tesla; Contemporary Amperex Technology Co., Limited.; LG Energy Solution; Samsung SDI Co., Ltd.; and Panasonic Holdings Corporation as leading players due to their strong market share and product footprint. Startups and SMEs such as ZincFive, Inc.; Active Power Inc.; and Skeleton Technologies have also emerged as leaders by identifying niche gaps early and delivering precisely tailored solutions. Their agility, faster decision-making, and continuous innovation allow them to outperform larger, less flexible competitors. Data center energy storage systems provide operators with the ability to store electricity for on-demand use, ensuring operational continuity and greater flexibility in managing facility power requirements. As infrastructure evolves, these systems are increasingly treated as critical power infrastructure rather than simple backup measures, creating sustained demand fueled by new capacity investments, facility expansions, and a stronger emphasis on power resilience and cleaner energy transitions.