Executive Summary
Driven by policy support, cost efficiency and AI-enabled optimization, the global multi-use ESS solution industry has posted explosive growth, focusing on large‑scale and C&I scenarios while China leads the market and the industry maintains strong expansion momentum.
Table of Contents
1. Market Overview
1.1 Market Definition
1.2 Market Size and Growth
2. Key Growth Drivers and Trends
2.1 Key Drivers and Trends
2.2 AI Application in the Multi-use ESS
2.3 Future Outlook
1. Market Overview
1.1 Market Definition
Multi-use ESS solution is an innovative advanced energy storage model developed against the problems of low profitability and utilization in self-built storage systems under policy support and electricity market liberalization, which is invested, used, developed and operated by multiple entities like renewable energy producers, grid operators, commercial and industrial users and third-party investors. It provides diversified energy storage services including peak shaving, frequency regulation and backup power, boosts ESS utilization and lowers individual users’ investment costs, mainly serving large-scale and C&I ESS users and being distinct from independent ESS solutions that cover residential applications.
1.2 Market Size and Growth
From 2019 to 2024, the global newly installed multi-use ESS capacity grew from 0.2 GWh to 57.7 GWh, with a CAGR of 210.5%. It is expected to increase to 644.1 GWh in 2030, with a CAGR of 49.5%. The penetration rate of multi-use ESS was 2.8% in 2019 and later reached 33.0% in 2024. The penetration rate is projected to reach 66.1% in 2030.
Note: Non-electrochemical storage technologies, such as pumped hydro, flywheel, and compressed air energy storage are not included.
Source: BNEF, CIC Reports
China’s multi-use ESS sector experienced significant growth since 2022, and in 2024, newly installed multi-use ESS capacity reached 31.0 GWh. The market is expected to continue expanding rapidly, with a projected CAGR of 54.6% from 2024 to 2030, reaching 424.0 GWh by 2030.
Note: Non-electrochemical storage technologies, such as pumped hydro, flywheel, and compressed air energy storage are not included.
Source: BNEF, CIC Reports
2. Key Growth Drivers and Trends
2.1 Key Drivers and Trends
Policy supports and market liberalization
Government incentives, regulatory frameworks and electricity market liberalization are creating a favorable environment for the growth of multi-use energy storage, making it more economically viable and attractive for various market players.
Cost efficiency and resource optimization
Multi-use energy storage maximizes the utilization of storage resources, reducing the need for large-scale individual storage investments and enabling better cost-efficiency for all parties involved.
Increasing market penetration
The penetration rate of multi-use ESS will expand across largescale and C&I sectors. This growth is driven by the need to improve resource utilization and economic efficiency in energy storage plants.
Decentralized energy systems
The push towards decentralized energy systems will continue, with multi-use energy storage playing a key role in enabling local energy communities, supporting microgrids, and providing backup power in remote or underserved areas.
2.2 AI Application in the Multi-use ESS
Intelligent Dispatch Optimization
AI dynamically adjusts charging and discharging strategies based on grid load, renewable generation forecasts, and user demand, maximizing asset utilization and reducing idle capacity.
Price Forecasting and Market Optimization
AI analyzes historical pricing, supply-demand fluctuations, policy changes and other factors that might affect price to predict electricity prices and optimize energy trading strategies for higher returns.
Multi-User Smart Matching
AI helps predict and manage the diverse energy demands of different users, including grid operators, renewable energy providers and industrial consumers. By optimizing resource allocation and dispatch strategies, AI improves utilization efficiency and maximizes overall system profitability.
Renewable Generation Forecasting and Storage Coordination
AI predicts wind and solar power output using weather and historical generation data, optimizing battery operations to stabilize grid fluctuations and enhance energy integration.
2.3 Future Outlook
The global multi-use ESS solution industry will maintain strong long-term growth and become the mainstream development model for large-scale and commercial & industrial (C&I) energy storage systems. With deepening innovative business models and cross-value chain cooperation, multi-use ESS will maintain clear differentiation from independent ESS (mainly for residential scenarios) and serve as a key pillar for the high-quality development of the global energy storage industry.
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CIC Reports & Industry Overview
At CIC, we employ a rigorous, multi-method research framework, combining primary and secondary sources to underpin our analysis. Primary research involves in-depth engagements with industry thought leaders and practitioners, particularly in supply chain finance. Secondary research synthesizes publicly available datasets from authoritative bodies, including the National Bureau of Statistics of the People’s Republic of China, the State Administration of Financial Regulation (SAFR, formerly the China Banking and Insurance Regulatory Commission), the China Securities Regulatory Commission (CSRC), and public company filings. We apply proprietary data analytics frameworks to process collected information, validating findings through cross-referencing data from multiple research streams to ensure analytical rigor and reliability.
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Extracts are refined summaries of in-depth CIC industry research reports, highlighting supply and demand trends, key growth drivers, R&D trends and future outlook, etc. of various segmented fields, integrating multi-dimensional insights such as expert interviews, market surveys and industry data analysis.
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