Global Data Center UPS Market Growth Insights – Power Capacity to Reach 28,307 MW by 2031, Driven by Expanding Hyperscale Data Centers, Rising AI Workloads, Increasing Rack Power Densities, and Growing Demand for Reliable Power Infrastructure Across Cloud and Colocation Facilities (2026–2031)

Global Data Center UPS Market Landscape 2026-2031

DATA CENTER UPS MARKET SIZE

The global data center UPS market size by investment was valued at USD 14.24 billion in 2025 and is expected to reach USD 30.74 billion by 2031, growing at a CAGR of 13.69% during the forecast period. The data center UPS market’s growth is driven by hyperscale expansion, AI workloads, as well as increasing rack power densities across cloud and colocation facilities.

According to the survey of the power-report-2026-mid-year-pulse-final, 51% of respondents rank power availability among the top site-selection criteria. Data center developers are increasingly investing in grid resilience and onsite power generation as grid constraints are encouraging investment in resilient electrical architectures, including modular UPS systems, lithium-ion batteries, and distributed power systems.

DATA CENTER UPS MARKET TRENDS

Adoption of High-Performance UPS Battery Systems

1. Increasing deployment of onsite power systems and microgrids is encouraging the integration of advanced UPS technologies with lithium-ion batteries and energy storage systems.
2. In March 2026, FIAMM Energy Technology launched its Pure Guard battery range, leveraging Thin Plate Pure Lead (TPPL) technology for mission-critical UPS applications in data centers. The batteries are designed to reduce battery footprint by over 20%, support emerging 800VDC architecture, deliver faster recharge times, and provide up to 15 years of service life while addressing growing AI-driven power requirements.
3. In June 2025, Redwood Materials partnered with Crusoe to deploy a 12 MW battery-powered microgrid at an AI data center in Nevada. The project uses hundreds of repurposed EV lithium-ion battery packs as backup and energy storage, representing one of the largest second-life battery deployments globally. This highlights the growing adoption of advanced lithium-ion battery systems as alternatives to traditional lead-acid UPS batteries.
4. Battery technologies have undergone substantial advancements over the past several decades. Lithium-ion (Li-ion) batteries, initially developed during the 1970s and commercially introduced for rechargeable applications in the early 1990s, have transformed the UPS industry through superior energy density, longer operational life, reduced maintenance requirements, and a smaller physical footprint compared with conventional battery technologies.
5. The increasing deployment of Li-ion batteries in modern data centers is evident across large-scale projects worldwide. For instance, STACK Infrastructure's ZUR02 data center in Zurich utilizes dedicated double-conversion UPS systems integrated with lithium-ion battery technology and N+1 redundancy architecture to support critical operations and improve power resilience.

Growing Adoption of AI-Optimized UPS and Intelligent Power Infrastructure

1. Data center operators are increasingly deploying intelligent UPS systems integrated with AI, machine learning, and predictive analytics capabilities. These technologies enable real-time monitoring of battery health, load patterns, thermal conditions, and equipment performance, reducing downtime risks and improving operational efficiency.
2. UPS vendors continue to launch solutions specifically designed for AI environments. In October 2025, Solidion Technology introduced its Peak Series UPS platform featuring silicon-carbon battery technology, targeting AI data centers with up to 30% lower footprint and significantly longer battery life compared with conventional systems.
3. In November 2025, ZincFive launched the BC 2 AI nickel-zinc battery cabinet engineered for AI-centric UPS deployments. The company stated that the solution is designed to handle rapid GPU power spikes and dynamic AI workloads while providing enhanced safety and reliability.
4. In November 2025, ABB expanded its partnership with Applied Digital to deploy HiPerGuard medium-voltage UPS systems at the company’s 300 MW Polaris Forge 2 AI campus in North Dakota, highlighting the growing adoption of high-capacity UPS architectures in hyperscale AI facilities.
5. As AI infrastructure investments continue accelerating globally, the demand for intelligent, high-density, and AI-optimized UPS solutions is expected to remain a key growth driver throughout the forecast period.

DATA CENTER UPS MARKET SEGMENTATION INSIGHTS

1. The global data center UPS market is experiencing robust growth, supported by accelerating investments in hyperscale facilities, AI-ready infrastructure, edge data centers, and cloud expansion worldwide. Demand for highly resilient power infrastructure continues to rise as operators deploy higher-density computing environments, making UPS systems a critical component of next-generation data center development. The market is expected to witness strong double-digit growth throughout the forecast period.
2. Among battery technologies, lithium-ion UPS systems are projected to record the fastest growth during the forecast period. Their increasing adoption is driven by superior energy density, longer operational lifespan, reduced maintenance requirements, smaller footprint, and lower total cost of ownership. The rapid expansion of AI workloads, hyperscale campuses, and sustainability-focused infrastructure strategies is accelerating the transition from conventional battery technologies to lithium-ion solutions.
3. VRLA (Valve-Regulated Lead-Acid) batteries continue to hold a significant data center UPS market share due to their extensive installed base, proven reliability, and cost-effective deployment. However, despite continued demand from enterprise and legacy data centers, the segment is expected to gradually lose market share as operators increasingly migrate toward lithium-ion technologies that offer improved efficiency, longer lifecycle performance, and better support for high-density workloads.
4. Flywheel UPS systems are expected to witness steady growth, particularly in mission-critical applications where high-power density, rapid discharge capability, and minimal maintenance are key requirements. Their adoption remains strongest across hyperscale, colocation, and industrial data centers, where short-duration backup integrated with generator systems provides an efficient alternative to conventional battery-based UPS deployments.
5. By UPS capacity, the greater than 1,000 kVA segment is anticipated to emerge as the fastest-growing category. Rising rack power densities, AI infrastructure deployments, and the expansion of hyperscale campuses are driving demand for high-capacity, redundant UPS systems capable of supporting large-scale computing environments.

DATA CENTER UPS MARKET GEOGRAPHICAL ANALYSIS

1. The United States remains the world's largest UPS data center market, supported by large-scale hyperscale developments, AI infrastructure investments, and strong enterprise digitalization. Major operators, including Amazon Web Services (AWS), Microsoft, Google, Meta, Oracle, and CoreWeave, continue to expand high-density AI campuses, driving demand for high-capacity, lithium-ion-based UPS systems and modular power infrastructure.
2. Asia-Pacific (APAC) remains the second-largest regional market and is expected to be one of the fastest-growing regions during the forecast period. Growth is fueled by rapid cloud adoption, expanding AI deployments, government-led digital transformation initiatives, and continued investments by hyperscale cloud providers and colocation operators across the region.
3. Within APAC, China continues to dominate the regional market with the largest installed data center capacity, while India is emerging as one of the fastest-growing markets due to increasing investments from hyperscale cloud providers, colocation operators, and AI infrastructure developers. Meanwhile, Japan, Australia, Singapore, Indonesia, Malaysia, South Korea, and Thailand continue to expand their data center ecosystems, driving sustained demand for scalable, energy-efficient, and high-availability UPS solutions.
4. Europe remains a strategically important market, led by the United Kingdom, Germany, France, the Netherlands, Italy, Spain, and the Nordic countries. Ongoing investments in hyperscale and colocation facilities, coupled with increasing rack power densities, sustainability goals, and the modernization of legacy infrastructure, are accelerating the adoption of modular and high-efficiency UPS systems across the region.
5. The Middle East & Africa (MEA) is expected to witness the strongest growth momentum during the forecast period, supported by government-led digital transformation strategies, rising cloud investments, smart city developments, and the expansion of colocation infrastructure. Increasing investments in digital infrastructure are creating substantial opportunities for advanced and resilient UPS deployments.
6. Within MEA, the UAE and Saudi Arabia continue to lead regional investments through large-scale hyperscale and AI-ready data center developments, while South Africa remains the continent's largest data center hub. Emerging markets such as Kenya, Nigeria, Morocco, and Egypt are also experiencing growing investments in carrier-neutral and enterprise data centers, supporting increased demand for reliable, scalable, and energy-efficient UPS infrastructure.
7. In January 2026, VivoPower International acquired development rights for a 25 MW UAE data center with secured long-term power and modular scalability beyond 100 MW. The project targets high-density AI workloads and aligns with the country’s strategy of integrating energy infrastructure with digital-compute growth.
8. In September 2025, Nxtra by Airtel Africa broke ground on a 44 MW data center in Tatu City, which will be developed in two phases of 22 MW each; it is slated to become operational by Q1 2027. The facility is likely to support high-density GPU workloads, cloud, and AI services while offering 99.999% uptime and redundant fiber connectivity.
9. Across all regions, the rapid adoption of AI workloads, increasing rack power densities, the transition toward lithium-ion and next-generation battery technologies, growing deployment of modular UPS architectures, and a stronger emphasis on energy efficiency and operational resilience continue to reshape regional demand. These trends are encouraging operators to invest in scalable, high-efficiency power backup solutions capable of supporting next-generation digital infrastructure.

DATA CENTER UPS MARKET VENDOR LANDSCAPE

1. The global data center UPS market is highly competitive, with the presence of established power infrastructure manufacturers, UPS specialists, battery technology providers, and integrated data center solution vendors competing across hyperscale, colocation, enterprise, edge, telecom, healthcare, industrial, and government sectors. Vendors continue to strengthen their market positions through product innovation, strategic partnerships, acquisitions, expansion of manufacturing capabilities, and the development of AI-ready, high-efficiency UPS solutions. Increasing demand for resilient power infrastructure and sustainability is driving investments in lithium-ion battery technologies, intelligent power management software, and modular UPS architectures.
2. Leading vendors in the global data center UPS market include Borri, CENTIEL, AEG Power Solutions, Cyber Power Systems, Shenzhen KSTAR Science and Technology, AMETEK Powervar, Canovate, EverExceed, Marathon Power, Panduit, SolarEdge Technologies, Thycon, Trystar, VYCON, ZincFive, Exponential Power, and HITZINGER Electric Power. These companies offer a broad portfolio comprising modular UPS systems, static and rotary UPS solutions, intelligent power distribution systems, energy storage integration, monitoring software, and high-capacity UPS solutions designed for mission-critical data center environments.
3. The market is also supported by prominent battery technology providers, including EnerSys, Exide Technologies, FIAMM Energy Technology, Saft, HBL Power Systems, Power Sonic, Haze Battery, UNIPOWER, and ZAF Energy Systems. These companies supply advanced battery technologies ranging from VRLA and lithium-ion to emerging battery chemistries, enabling higher reliability, longer lifecycle performance, reduced maintenance requirements, and improved energy efficiency for UPS deployments across modern data centers.
4. Competition in the global data center UPS market is increasingly focused on high-efficiency power conversion, lithium-ion battery adoption, AI-enabled predictive monitoring, modular and scalable UPS architectures, high-power-density support, and sustainability initiatives. Vendors are differentiating themselves through advanced battery management systems, digital monitoring platforms, intelligent energy management software, integration with renewable energy and microgrids, and the development of UPS solutions capable of supporting next-generation AI and high-performance computing (HPC) workloads. Strategic collaborations with hyperscale cloud providers, colocation operators, and data center developers continue to drive innovation and market expansion globally.