December 30, Zhiguang Electric Co., Ltd. (“Zhiguang Electric”) secured an order from Greek company LFM for the supply of 100 units of EU-standard certified, all-in-one liquid-cooling energy storage systems. In accordance with the contract, the products will be delivered to Greece and put into operation in 2026.
In addition to the project order, Zhiguang Electric has signed a strategic cooperation agreement with LFM. Under the agreement, both parties will work closely to promote Zhiguang’s EU-certified commercial and industrial energy storage products, as well as large-scale energy storage power station solutions, across the Greek market. This strategic partnership aims to accelerate the deployment of advanced energy storage technologies and support the integration and sustainable development of renewable energy in Greece.
The all-in-one liquid-cooled energy storage system supplied under this project features a rated capacity of 125 kW / 261 kWh and integrates four core strengths: enhanced safety, simplified design, intelligent management, and high efficiency.
Enhanced Safety：The system adopts industry-leading dual-path liquid-cooling technology for both the battery packs and the PCS, ensuring efficient thermal management and long-term operational stability. It incorporates multi-level safety monitoring combined with data-driven early warning mechanisms, as well as a three-stage pressure relief and explosion protection design. The cabinet is engineered with zoned safety isolation and includes an independent built-in UPS power supply, delivering comprehensive, multi-layered protection for the entire system.
Simplified Design： Featuring a true “All-in-One” integrated architecture, the system is highly modular and standardized, enabling flexible installation in side-by-side or back-to-back configurations. The 380 V AC output supports direct parallel grid connection, significantly reducing on-site installation complexity and system integration time. This design allows seamless deployment across a wide range of applications, including PV-plus-storage, PV-storage-charging, and microgrid solutions.
Intelligent Management.：The system is powered by an advanced “5S full-stack unified” energy management and control platform, enabling fully digitalized, networked, and intelligent operation. By integrating AI-based battery health diagnostics with cloud-based big data analytics, the platform provides precise, full-lifecycle management of the energy storage system, enhancing reliability, availability, and operational performance.
High Efficiency： Managed through a fully digital intelligent platform, the system achieves an overall efficiency of over 90%, ensuring optimal energy conversion and utilization. Designed for a service life of up to 15 years, and supported by intelligent operation and maintenance strategies, the solution significantly reduces total cost of ownership while maximizing long-term value for customers.
This collaboration marks an important milestone in Zhiguang Electric’s ongoing international expansion and its growing presence in the European energy storage market. Driven by continuous technological innovation, Zhiguang Electric remains committed to delivering safe, efficient, and reliable energy solutions worldwide, supporting the global transition toward a low-carbon and sustainable energy future.
