On March 24, 2025, China (Hangzhou) International Energy Storage Conference opened grandly at the Hangzhou International Expo Center. Zhiguang Electric Co., Ltd. (Zhiguang Electric) and its subsidiaries—Zhiguang Energy Storage, Zhiguang Electric Technology, Hangzhou Zhiguang Yichuang, Zhiguang Automation, and Zhiguang Research Institute—unveiled a full suite of energy storage solutions, including GW-level grid-forming cascaded high-voltage energy storage systems, battery management systems (BMS), energy storage cloud platforms, and distributed energy storage solutions. These innovations underscore the company’s technological leadership and commitment to building the future of modern power systems.
At the CEO Leadership Dialogue, Jiang Xinyu, President of Zhiguang Electric and Chairman of Zhiguang Energy Storage, joined industry leaders to discuss high-quality development pathways for the energy storage sector.
Addressing the industry’s hot topic—the National Development and Reform Commission's Policy Document No. 136 (2025)—Jiang offered an in-depth analysis: "The removal of mandatory energy storage deployment marks a shift from 'policy-driven' to 'value-driven' growth. Zhiguang’s cascaded high-voltage large-capacity storage system enhances LCOS (Levelized Cost of Storage) optimization and strengthens grid support, transforming energy storage from a cost burden into a value generator—aligning perfectly with the policy’s high-quality development focus."
Tang Xu, Technical Director of Zhiguang Energy Storage, delivered a keynote at the System Integration Forum, unveiling the 35kV direct-grid-connected high-voltage energy storage system. This innovation, built on cascaded topology architecture, leverages advanced battery lifecycle management and adaptive SOC balancing, achieving over 92% system efficiency while providing instantaneous reactive voltage support to enhance grid stability.
At the New Product Launch, Liu Mancang, Solution Manager at Zhiguang Energy Storage, introduced the grid-forming cascaded high-voltage large-capacity energy storage system. Featuring a sub-5ms response time and a single-unit capacity of up to 100MW, this system sets new benchmarks in active grid support for modern power networks.
Zhiguang’s exhibition booth hosted five thematic presentations, showcasing an end-to-end technical ecosystem spanning grid compliance, system management, and real-time control. Highlights included:
Innovations in grid compliance testing strategies. Versatile distributed energy storage management systems. Flexible deployment of third-gen low-voltage air-cooled/liquid-cooled PCS. Large-scale applications of grid-forming cascaded high-voltage storage systems. Next-gen SVG power quality solutions for distributed solar-storage integration. These solutions attracted top industry experts, media, and guests, driving in-depth discussions on the future of energy storage.
Industry Recognition
Zhiguang Energy Storage’s outstanding technological and market impact earned it three prestigious awards:
? Most Influential Energy Storage Enterprise of 2025
? Best Energy Storage System Integrator
? Best Grid-Forming Energy Storage Project
Additionally, Zhiguang Yichuang received the Best EMS Supplier Award, while Zhiguang Energy Storage’s General Manager, Fu Jinjian, was named 2025 Energy Storage Innovator of the Year—securing both corporate and individual honors and reinforcing the company’s industry-leading position.
By combining technological depth with application breadth, Zhiguang Electric reaffirms its role as an industry pioneer. Looking ahead, the company remains committed to advancing digital power electronics and intelligent energy storage solutions, accelerating the global transition to sustainable energy.
