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電池電力市場能源儲存

市場調查報告書

商品編碼

1954511

日本電網儲能市場規模、佔有率、趨勢及預測（按電池化學成分、所有權、應用和地區分類，2026-2034年）

Japan Grid Energy Storage Market Size, Share, Trends and Forecast by Battery Chemistry, Ownership, Application, and Region, 2026-2034

出版日期: 2026年02月01日 | 出版商:

IMARC | 英文 145 Pages | 商品交期: 5-7個工作天內

價格

簡介目錄

2025年，日本電網儲能市場規模達9.723億美元。 IMARC Group預測，到2034年，該市場規模將達到77.109億美元，2026年至2034年的複合年成長率（CAGR）為25.87%。推動市場成長的因素包括：可再生能源併網需求的不斷成長、電力系統穩定性提升的需求以及儲能技術的進步。政府支持力度的加大以及電力需求的持續成長，共同推動了市場發展，並顯著提升了日本電網儲能市場的佔有率。

日本電網儲能市場的發展趨勢：

可再生能源併網

日本電網儲能市場的成長主要受有效整合可再生能源的需求所驅動。隨著日本加速向再生能源來源（主要是太陽能和風能）轉型，對能夠穩定供電、確保能源供應穩定的能源儲存系統的需求日益成長。能源儲存系統（ESS）透過儲存高峰期產生的多餘能源，並在需求增加或可再生能源輸出波動時釋放，從而實現更有效率的能源生產管理。隨著可再生能源在日本能源結構中佔比越來越大，儲能技術將在平衡供需、維持電網穩定以及實現日本能源轉型目標方面發揮關鍵作用。例如，2025年3月，Kamigumi株式會社和Bump Japan株式會社聯合成立了東京海之森電池事業公司，目前正在建造東京海之森電池能源儲存系統。這個併網的大型系統將安裝在東京，旨在促進可再生能源的普及和穩定電網。計劃裝置容量為 1,999 千瓦，儲能容量為 8,226 千瓦時，計劃於 2028 年竣工。

政府措施和政策支持

日本政府已推出多項政策和獎勵，旨在促進能源儲存系統發展並加強電網基礎設施建設。政府設定了雄心勃勃的可再生能源併網目標，力爭在2050年實現碳中和。作為這項努力的一部分，政府正大力投資提升電網儲能能力，包括資助大型儲能計劃和研發新型儲能技術。例如，2025年3月，日本鋼鐵住友金屬株式會社（Nippon Steel & Sumitomo Metal Corporation）選擇住友電工的液流電池，用於熊本縣一項旨在增強可再生能源供應的電網級儲能計劃。該計劃計劃於2026年10月竣工，屆時將提供8000千瓦時的儲能容量。該電池的耐用性、安全性和環保特性將有助於日本實現脫碳目標。此類監管和財政支持對於促進市場成長和吸引私人投資儲能解決方案至關重要。這些舉措可望加速電網儲能系統的應用，並推動日本電網儲能市場的發展。

本報告解答的關鍵問題

日本電網儲能市場目前的表現如何？未來幾年又將如何發展？
日本電網儲能市場以電池化學成分分類的組成是怎樣的？
日本電網儲能市場按所有權類型是如何建構的？
日本電網儲能市場按應用領域分類的構成比是怎樣的？
日本電網儲能市場按地區分類情況如何？
請介紹一下日本電網儲能市場價值鏈的各個環節。
日本電網儲能市場的主要促進因素和挑戰是什麼？
日本電網儲能市場的結構是怎麼樣的？主要參與者有哪些？
日本電網儲能市場競爭程度如何？

The Japan grid energy storage market size reached USD 972.3 Million in 2025 . Looking forward, IMARC Group expects the market to reach USD 7,710.9 Million by 2034 , exhibiting a growth rate (CAGR) of 25.87% during 2026-2034 . The market is driven by the growing demand for renewable energy integration, the need for enhanced grid stability, and advancements in energy storage technologies. Increasing government support, coupled with rising electricity demand, fuels the market's growth, contributing significantly to the Japan grid energy storage market share.

JAPAN GRID ENERGY STORAGE MARKET TRENDS:

Renewable Energy Integration

The growth of the Japan grid energy storage market is primarily fueled by the requirement for effective renewable energy integration. With Japan speeding up the shift towards renewable sources, mainly solar and wind power, the demand for energy storage systems that can stabilize supply and provide a steady flow of energy is increasing. Energy storage systems (ESS) promote more efficient energy production management, storing excess energy produced during peak hours of production and releasing it when demand is high or renewable output varies. As renewable energy becomes a bigger component of the country's energy mix, energy storage technologies play a critical role in matching supply and demand, supporting grid stability, and helping realize Japan's energy transition objectives. For instance, in March 2025, Kamigumi and Banpu Japan K.K. are establishing the Tokyo Uminomori Battery Business Company to build the Tokyo Uminomori Battery Energy Storage System. This grid-scale system, located in Tokyo, aims to support renewable energy adoption and stabilize grid power. The project, with a capacity of 1,999 kW and 8,226 kWh, is planned to be completed by 2028.

Government Initiatives and Policy Support

Japan's government has introduced various policies and incentives aimed at promoting energy storage systems and enhancing grid infrastructure. The government has set ambitious targets for renewable energy integration and aims to achieve carbon neutrality by 2050. As part of this commitment, significant investments are being directed towards advancing grid energy storage capabilities, including funding for large-scale storage projects and research initiatives into new storage technologies. For instance, in March 2025, Sumitomo Electric's Redox Flow Battery has been selected for a grid-scale energy storage project by SHIN-IDEMITSU Co., Ltd., aimed at enhancing renewable energy supply in Kumamoto, Japan. The project, set for completion by October 2026, will provide 8,000 kWh of storage capacity. The battery's durability, safety, and eco-friendly features contribute to Japan's decarbonization goals. This regulatory and financial support is critical in driving market growth and attracting private sector investments in energy storage solutions. These efforts are expected to accelerate the adoption of grid storage systems, thereby aiding the Japan grid energy storage market growth.

JAPAN GRID ENERGY STORAGE MARKET SEGMENTATION:

Battery Chemistry Insights:

Lead-Acid
Sodium-Based
Redox Flow
Lithium-ion
Others

Ownership Insights:

Third-party Owned
Utility Owned

Application Insights:

Renewables
Peak Shifting
Ancillary Services
Backup Power

Regional Insights:

Kanto Region
Kansai/Kinki Region
Central/Chubu Region
Kyushu-Okinawa Region
Tohoku Region
Chugoku Region
Hokkaido Region
Shikoku Region
The report has also provided a comprehensive analysis of all the major regional markets, which include Kanto Region, Kansai/Kinki Region, Central/Chubu Region, Kyushu-Okinawa Region, Tohoku Region, Chugoku Region, Hokkaido Region, and Shikoku Region.

COMPETITIVE LANDSCAPE:

The market research report has also provided a comprehensive analysis of the competitive landscape. Competitive analysis such as market structure, key player positioning, top winning strategies, competitive dashboard, and company evaluation quadrant has been covered in the report. Also, detailed profiles of all major companies have been provided.

KEY QUESTIONS ANSWERED IN THIS REPORT
How has the Japan grid energy storage market performed so far and how will it perform in the coming years?
What is the breakup of the Japan grid energy storage market on the basis of battery chemistry?
What is the breakup of the Japan grid energy storage market on the basis of ownership?
What is the breakup of the Japan grid energy storage market on the basis of application?
What is the breakup of the Japan grid energy storage market on the basis of region?
What are the various stages in the value chain of the Japan grid energy storage market?
What are the key driving factors and challenges in the Japan grid energy storage market?
What is the structure of the Japan grid energy storage market and who are the key players?
What is the degree of competition in the Japan grid energy storage market?

1 Preface

2 Scope and Methodology

2.1 Objectives of the Study
2.2 Stakeholders
2.3 Data Sources
- 2.3.1 Primary Sources
- 2.3.2 Secondary Sources
2.4 Market Estimation
- 2.4.1 Bottom-Up Approach
- 2.4.2 Top-Down Approach
2.5 Forecasting Methodology

3 Executive Summary

4 Japan Grid Energy Storage Market - Introduction

4.1 Overview
4.2 Market Dynamics
4.3 Industry Trends
4.4 Competitive Intelligence

5 Japan Grid Energy Storage Market Landscape

5.1 Historical and Current Market Trends (2020-2025)
5.2 Market Forecast (2026-2034)

6 Japan Grid Energy Storage Market - Breakup by Battery Chemistry

6.1 Lead-Acid
- 6.1.1 Overview
- 6.1.2 Historical and Current Market Trends (2020-2025)
- 6.1.3 Market Forecast (2026-2034)
6.2 Sodium-Based
- 6.2.1 Overview
- 6.2.2 Historical and Current Market Trends (2020-2025)
- 6.2.3 Market Forecast (2026-2034)
6.3 Redox Flow
- 6.3.1 Overview
- 6.3.2 Historical and Current Market Trends (2020-2025)
- 6.3.3 Market Forecast (2026-2034)
6.4 Lithium-ion
- 6.4.1 Overview
- 6.4.2 Historical and Current Market Trends (2020-2025)
- 6.4.3 Market Forecast (2026-2034)
6.5 Others
- 6.5.1 Historical and Current Market Trends (2020-2025)
- 6.5.2 Market Forecast (2026-2034)

7 Japan Grid Energy Storage Market - Breakup by Ownership

7.1 Third-party Owned
- 7.1.1 Overview
- 7.1.2 Historical and Current Market Trends (2020-2025)
- 7.1.3 Market Forecast (2026-2034)
7.2 Utility Owned
- 7.2.1 Overview
- 7.2.2 Historical and Current Market Trends (2020-2025)
- 7.2.3 Market Forecast (2026-2034)

8 Japan Grid Energy Storage Market - Breakup by Application

8.1 Renewables
- 8.1.1 Overview
- 8.1.2 Historical and Current Market Trends (2020-2025)
- 8.1.3 Market Forecast (2026-2034)
8.2 Peak Shifting
- 8.2.1 Overview
- 8.2.2 Historical and Current Market Trends (2020-2025)
- 8.2.3 Market Forecast (2026-2034)
8.3 Ancillary Services
- 8.3.1 Overview
- 8.3.2 Historical and Current Market Trends (2020-2025)
- 8.3.3 Market Forecast (2026-2034)
8.4 Backup Power
- 8.4.1 Overview
- 8.4.2 Historical and Current Market Trends (2020-2025)
- 8.4.3 Market Forecast (2026-2034)
8.5 Others
- 8.5.1 Historical and Current Market Trends (2020-2025)
- 8.5.2 Market Forecast (2026-2034)

9 Japan Grid Energy Storage Market - Breakup by Region

9.1 Kanto Region
- 9.1.1 Overview
- 9.1.2 Historical and Current Market Trends (2020-2025)
- 9.1.3 Market Breakup by Battery Chemistry
- 9.1.4 Market Breakup by Ownership
- 9.1.5 Market Breakup by Application
- 9.1.6 Key Players
- 9.1.7 Market Forecast (2026-2034)
9.2 Kansai/Kinki Region
- 9.2.1 Overview
- 9.2.2 Historical and Current Market Trends (2020-2025)
- 9.2.3 Market Breakup by Battery Chemistry
- 9.2.4 Market Breakup by Ownership
- 9.2.5 Market Breakup by Application
- 9.2.6 Key Players
- 9.2.7 Market Forecast (2026-2034)
9.3 Central/ Chubu Region
- 9.3.1 Overview
- 9.3.2 Historical and Current Market Trends (2020-2025)
- 9.3.3 Market Breakup by Battery Chemistry
- 9.3.4 Market Breakup by Ownership
- 9.3.5 Market Breakup by Application
- 9.3.6 Key Players
- 9.3.7 Market Forecast (2026-2034)
9.4 Kyushu-Okinawa Region
- 9.4.1 Overview
- 9.4.2 Historical and Current Market Trends (2020-2025)
- 9.4.3 Market Breakup by Battery Chemistry
- 9.4.4 Market Breakup by Ownership
- 9.4.5 Market Breakup by Application
- 9.4.6 Key Players
- 9.4.7 Market Forecast (2026-2034)
9.5 Tohoku Region
- 9.5.1 Overview
- 9.5.2 Historical and Current Market Trends (2020-2025)
- 9.5.3 Market Breakup by Battery Chemistry
- 9.5.4 Market Breakup by Ownership
- 9.5.5 Market Breakup by Application
- 9.5.6 Key Players
- 9.5.7 Market Forecast (2026-2034)
9.6 Chugoku Region
- 9.6.1 Overview
- 9.6.2 Historical and Current Market Trends (2020-2025)
- 9.6.3 Market Breakup by Battery Chemistry
- 9.6.4 Market Breakup by Ownership
- 9.6.5 Market Breakup by Application
- 9.6.6 Key Players
- 9.6.7 Market Forecast (2026-2034)
9.7 Hokkaido Region
- 9.7.1 Overview
- 9.7.2 Historical and Current Market Trends (2020-2025)
- 9.7.3 Market Breakup by Battery Chemistry
- 9.7.4 Market Breakup by Ownership
- 9.7.5 Market Breakup by Application
- 9.7.6 Key Players
- 9.7.7 Market Forecast (2026-2034)
9.8 Shikoku Region
- 9.8.1 Overview
- 9.8.2 Historical and Current Market Trends (2020-2025)
- 9.8.3 Market Breakup by Battery Chemistry
- 9.8.4 Market Breakup by Ownership
- 9.8.5 Market Breakup by Application
- 9.8.6 Key Players
- 9.8.7 Market Forecast (2026-2034)

10 Japan Grid Energy Storage Market - Competitive Landscape

10.1 Overview
10.2 Market Structure
10.3 Market Player Positioning
10.4 Top Winning Strategies
10.5 Competitive Dashboard
10.6 Company Evaluation Quadrant

11 Profiles of Key Players

11.1 Company A
- 11.1.1 Business Overview
- 11.1.2 Services Offered
- 11.1.3 Business Strategies
- 11.1.4 SWOT Analysis
- 11.1.5 Major News and Events
11.2 Company B
- 11.2.1 Business Overview
- 11.2.2 Services Offered
- 11.2.3 Business Strategies
- 11.2.4 SWOT Analysis
- 11.2.5 Major News and Events
11.3 Company C
- 11.3.1 Business Overview
- 11.3.2 Services Offered
- 11.3.3 Business Strategies
- 11.3.4 SWOT Analysis
- 11.3.5 Major News and Events
11.4 Company D
- 11.4.1 Business Overview
- 11.4.2 Services Offered
- 11.4.3 Business Strategies
- 11.4.4 SWOT Analysis
- 11.4.5 Major News and Events
11.5 Company E
- 11.5.1 Business Overview
- 11.5.2 Services Offered
- 11.5.3 Business Strategies
- 11.5.4 SWOT Analysis
- 11.5.5 Major News and Events

12 Japan Grid Energy Storage Market - Industry Analysis

12.1 Drivers, Restraints, and Opportunities
- 12.1.1 Overview
- 12.1.2 Drivers
- 12.1.3 Restraints
- 12.1.4 Opportunities
12.2 Porters Five Forces Analysis
- 12.2.1 Overview
- 12.2.2 Bargaining Power of Buyers
- 12.2.3 Bargaining Power of Suppliers
- 12.2.4 Degree of Competition
- 12.2.5 Threat of New Entrants
- 12.2.6 Threat of Substitutes
12.3 Value Chain Analysis