About Cloud Energy

About Cloud Energy

Distributed Energy Storage and Smart Grid

System Solution Provider & Core Equipment Supplier



Cloud Energy Cube was founded by Dr. Zhang Jianxing, who serves as the lead drafter of the national standard for energy storage inverters and is also a member of the Ministry of Science and Technology's expert panel on "Energy Storage and Smart Grids." The company's management team comprises seasoned technical, production, and marketing experts from industry leaders such as State Grid Corporation of China, Xuji Group, and NIO Motors. Additionally, Cloud Energy Cube has assembled a talented pool of professionals previously affiliated with State Grid, renowned research institutes, prestigious universities, and leading equipment manufacturers. With cutting-edge technological strengths, robust R&D innovation capabilities, and deep industry expertise, the company boasts extensive success stories in pioneering new power system technologies, fostering multidisciplinary cross-sector collaborations, and driving innovative integrations of distributed energy storage with smart grid systems.

Yuneng Magic Cube is primarily engaged in the research, development, manufacturing, sales, and technical services of products such as distributed energy storage systems and smart grid solutions. Its key offerings include containerized energy storage units, distributed energy storage cabinets, energy-storage-enabled charging stations, integrated solar-plus-storage systems, string-type energy storage inverters, PCS monitoring and energy management system EMSplus, high-speed control systems for station-level operations (HCS), and intelligent smart grid energy management platforms. In terms of scenario-specific solutions, the company provides users with comprehensive, one-stop system solutions tailored for microgrid energy storage, frequency regulation energy storage, integrated solar-charge-storage setups, mobile energy systems, and commercial & industrial energy storage applications.

In the area of system innovation and R&D, YunNeng Magic Cube seamlessly integrates a range of cutting-edge technologies—including power IoT, artificial intelligence, and edge cloud computing—with next-generation electric energy storage technologies and conventional power system control and protection techniques. This has led to the innovative "6S+EDR" energy storage system solution. Designed from both the perspective of power system users and the inherent characteristics of electrical products, this solution thoughtfully organizes the functional roles of its subsystems at the system level, while also redefining each component from a product-focused standpoint. Ultimately, it delivers a brand-new generation of IoT- and AI-driven energy storage solutions tailored for modern power systems.

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20 years +

R&D Engineering Application Experience in the Power Industry

17 item

Participating in the drafting of national, industry, and enterprise standards for energy storage

863 plan

Participating in the Ministry of Science and Technology's High-Tech Development Program

50 +

National patents and software copyrights for products and core systems

Corporate Culture

Continuous technological innovation drives the efficient and safe utilization of clean energy.

Corporate Culture
  • Continuous technological innovation drives the efficient and safe utilization of clean energy.

  • Becoming a leading international provider of distributed energy storage and smart grid system solutions, as well as a key supplier of core equipment.


  • Innovation, efficiency, vision, action


Qualifications and Honors

Staying committed to driving industry growth through technological innovation, the company has earned numerous awards thanks to its outstanding performance in technology, products, and solutions...

2023 Sodium Battery Market Application Pioneer

2023 Sodium Battery Market Application Pioneer

Industrial and Commercial Energy Storage Solution Award

Industrial and Commercial Energy Storage Solution Award

Polaris Cup

Polaris Cup

Newcomer Award

Newcomer Award

Top 100 New Energy Storage Brands in China

Top 100 New Energy Storage Brands in China

Leap forward to achieve success

Leap forward to achieve success

Operations and Maintenance Strategy & Service Mechanism

Professional technical support ensures business continuity and stability for enterprises.

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Project Cases

Sinopec-Zhejiang Yiwu Meihu Stadium Charging Station Project 1.9MWh

Sinopec-Zhejiang Yiwu Meihu Stadium Charging Station Project 1.9MWh

Zhejiang Shaoxing user-side energy storage project 4.18MWh

Zhejiang Shaoxing user-side energy storage project 4.18MWh

Zhejiang Ningbo user-side energy storage project 2.15MWh

Zhejiang Ningbo user-side energy storage project 2.15MWh

Guangdong Heyuan user-side project 2.58MWh

Guangdong Heyuan user-side project 2.58MWh

Contact Information

Service Hotline

+86 175 5019 9076

Customer Service Email

sales@szcecb.com

Company Address

Room 1005, Building 30, Suzhou Nano City, 99 Jinji Lake Avenue, Suzhou City, Jiangsu Province

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Copyright 2025 Suzhou Yunneng Magic Cube Energy Technology Co., Ltd.

Business license

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Distributed Energy Storage and Smart Grid

Cloud Energy Cube: System Solution Provider & Core Equipment Supplier



Cloud Energy Cube was founded by Dr. Zhang Jianxing, who serves as the lead drafter of the national standard for energy storage inverters and is also a member of the Ministry of Science and Technology's expert panel on "Energy Storage and Smart Grids." The company's management team comprises seasoned technical, production, and marketing experts from industry leaders such as State Grid Corporation of China, Xuji Group, and NIO Motors. Additionally, Cloud Energy Cube has assembled a talented pool of professionals previously affiliated with State Grid, renowned research institutes, prestigious universities, and leading equipment manufacturers. With cutting-edge technological strengths, robust R&D innovation capabilities, and deep industry expertise, the company boasts extensive success stories in pioneering new power system technologies, fostering multidisciplinary cross-sector collaborations, and driving innovative integrations of distributed energy storage with smart grid systems.

Yuneng Magic Cube is primarily engaged in the research, development, manufacturing, sales, and technical services of products such as distributed energy storage systems and smart grid solutions. Its key offerings include: containerized energy storage units, distributed energy storage cabinets, energy-storage-enabled charging stations, integrated solar-plus-storage systems, string-type energy storage inverters (PCS), the EMSplus control and energy management system, the HCS high-speed control system at the plant level, and intelligent grid energy management systems. In terms of scenario-specific solutions, the company provides users with comprehensive, one-stop system solutions for applications like microgrid energy storage, frequency modulation energy storage, integrated solar-charge-storage systems, mobile energy solutions, and commercial & industrial energy storage systems.

In the area of system innovation and R&D, YunNeng Magic Cube seamlessly integrates a range of cutting-edge technologies—including power IoT, artificial intelligence, and edge cloud computing—with next-generation electric energy storage technologies and conventional power system control and protection techniques. This has led to the innovative "6S+EDR" energy storage system solution. Designed from both the perspective of power system users and the inherent characteristics of electrical products, this solution thoughtfully organizes the functional roles of its subsystems at the system level, while also redefining each component from a product-focused standpoint. Ultimately, it delivers a brand-new generation of IoT- and AI-driven energy storage solutions tailored for modern power systems.