Data Center Energy Storage Systems Market to Reach USD 10.48 Billion by 2032, at a CAGR of 12.5% — MarketsandMarkets™ MarketsandMarkets Research Pvt. Ltd. Wed, October 7, 2026 at 10:00 AM EDT 6 min read TSLA -1.36% 006400.KS -2.26% 6752.T -2.12% Trade Tesla on Coinbase Trading disclosure Trading disclosure The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
Delray Beach, FL, Oct. 07, 2026 (GLOBE NEWSWIRE) -- The global Data Center Energy Storage Systems Market is projected to grow from USD 5.17 billion in 2026 to USD 10.48 billion by 2032, registering a CAGR of 12.5% during 2026–2032. Growth is driven by rising AI and hyperscale workloads, increasing data center power demand, renewable energy integration, and the need for resilient and flexible power infrastructure.
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Market Size (2026): USD 5.17 Billion
Projected Market Value (2032): USD 10.48 Billion
Fastest-Growing Region: Asia Pacific
Fastest-Growing Technology: Supercapacitor ESS — CAGR 16.5%
Fastest-Growing Data Center Type: Cloud & Hyperscale — CAGR 14.8%
Fastest-Growing Application: Renewable Integration & Grid Services — CAGR 18.3%
Dominant Power Capacity: 5–20 MW
Dominant Component: Energy Storage Device
Key Players: Tesla, Panasonic Holdings, Samsung SDI, LG Energy Solution, CATL, BYD, Schneider Electric, Vertiv, Eaton, ABB, Siemens Energy, Delta Electronics, Hitachi Energy, Fluence, and Saft.
Data centers are facing rapidly increasing electricity requirements as AI, cloud computing, and high-performance workloads increase computing density. Energy storage systems provide backup power while also supporting peak-load management, power quality, renewable integration, and grid services.
The market covers Battery Energy Storage Systems (BESS), Flywheel Energy Storage Systems (FESS), Supercapacitors, and other technologies, including hydrogen-based storage.
ESS applications are expanding beyond conventional backup power toward energy optimization, peak-load management, renewable integration, and grid support.
The transition toward AI-driven data centers is increasing both power density and power fluctuations. This is creating demand for storage technologies that can provide rapid response, reliable backup, and greater flexibility in managing electricity demand.
The emergence of hybrid and multi-technology ESS architectures is also creating opportunities to combine different storage technologies according to specific data center requirements.
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By Energy Storage Technology — Supercapacitors Grow Fastest
Supercapacitor energy storage systems are projected to register the highest CAGR of 16.5% during 2026–2032.
Their rapid power delivery and ability to withstand frequent charge-discharge cycles make them suitable for managing short-duration power fluctuations, power quality, and peak-shaving requirements in AI-intensive facilities.
By Data Center Type — Cloud & Hyperscale Leads Growth
Cloud & hyperscale data centers are expected to record the fastest growth, with a 14.8% CAGR.
Increasing AI workloads, cloud adoption, and expansion of large-scale digital infrastructure are increasing requirements for reliable and flexible power systems.
By Application — Renewable Integration & Grid Services
Renewable integration & grid services is expected to register the highest CAGR of 18.3%.
Energy storage enables data centers to manage renewable-energy intermittency, balance electricity supply and demand, and improve overall energy flexibility.
North America is expected to account for the largest share of the global market, supported by its established data center infrastructure and strong investments in cloud computing, AI, and digital services.
The region's large hyperscale, enterprise, and colocation ecosystem is creating significant demand for reliable power and energy management solutions.
Asia Pacific — Fastest-Growing Region
Asia Pacific is projected to register the highest CAGR during 2026–2032.
Rapid digitalization, expanding cloud and AI infrastructure, and increasing data center construction are driving demand for energy storage solutions across the region.
AI-driven power demand: Higher computing density is increasing data center electricity requirements.
Renewable Integration: ESS is increasingly used to manage intermittent renewable power.
Hybrid ESS Architectures: Multiple storage technologies are being combined for different power requirements.
Peak-load Management: Energy storage can help manage periods of high electricity demand.
Smart Energy Management: AI-enabled monitoring and predictive management are emerging opportunities.
Accelerating investments in AI-driven and hyperscale data centers
Expanding ESS adoption across backup, energy optimization, and grid-support applications
High upfront capital requirements for ESS deployment
Growing retrofit demand for higher power density and resilience
Complex ESS integration with existing data center power infrastructure
Safety and thermal management across different ESS technologies.
The market includes major battery, energy-storage, power-management, and data center infrastructure companies.
Contemporary Amperex Technology Co. (CATL)
June 2026: Schneider Electric launched the ASCO 300 SERIES Multi-Voltage Transfer Switch for backup power architectures.
June 2026: Tesla and NatPower initiated the first phase of a USD 5 billion project targeting 25 GWh of Tesla Megapack battery storage in Italy and Britain.
March 2026: Panasonic announced plans to expand lithium-ion battery production capacity to address growing demand from data center energy storage and backup systems.
March 2026: Samsung SDI expanded its North American ESS business with prismatic battery supplies from its Indiana facility.
The USD 10.48 billion opportunity by 2032 reflects the increasing importance of energy storage in modern data center power infrastructure.
As AI, hyperscale computing, renewable energy, and power-density requirements continue to expand, opportunities are increasingly centered on BESS, supercapacitors, hybrid ESS architectures, peak-load management, renewable integration, and intelligent energy management.
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