ESIE 2025 Concludes Successfully! Ganfeng’s New 6.25MWh Energy Storage System Takes Center Stage, Entering the Global Top Ten in Energy Storage Shipments

On April 12, 2025, the 13th International Energy Storage Industry Summit and Exhibition (ESIE 2025) wrapped up in Beijing. Ganfeng Lithium’s subsidiary, Ganfeng Lithium Battery, showcased its new 6.25MWh energy storage system, 587Ah energy storage cell, and comprehensive energy storage solutions at the event.

Efficient and Safe: The 6.25MWh Liquid-Cooled Energy Storage System

The newly developed 6.25MWh liquid-cooled energy storage system achieves breakthroughs in efficiency, longevity, and safety, setting a new standard in the industry. Its advanced thermal management system utilizes intelligent temperature control algorithms to precisely adjust temperature differences, significantly enhancing battery life. With a C5 grade anti-corrosion design, it boasts a lifespan of no less than 15,000 cycles, with an overall system life exceeding 20 years. The full-time domain balancing technology increases the balancing duration by five times and reduces system pressure differences by 26.7%, ensuring stable and safe operation throughout its lifecycle.

During the exhibition, Ganfeng Lithium Battery was listed among the top ten global energy storage battery suppliers for 2024, according to the annual rankings released by the Zhongguancun Energy Storage Industry Technology Alliance.

Enhanced Capacity: The New 587Ah Energy Storage Cell

The 587Ah high-capacity energy storage cell from Ganfeng Lithium Battery is renowned for its long cycle life, exceptional safety features, and an energy density of over 440Wh/L, making it a benchmark product in the large-scale energy storage sector. This cell has received authoritative certifications such as GB/T36276 and is now in mass production. It has established long-term stable supply partnerships with several leading industry enterprises. The 587Ah cell not only provides core energy support for the 6.25MWh liquid-cooled container energy storage system but also serves as an optimal solution for commercial and industrial energy storage projects.

Smart Upgrades: Creating a More Economical and Clean Power Lifestyle

Ganfeng Lithium’s household energy storage products are centered around high-safety lithium iron phosphate batteries, balancing cost-effectiveness, adaptability, and long-term reliability. These products precisely meet the comprehensive needs of households for safety, environmental protection, and high cost-performance. The stacked series features a modular design that allows for flexible expansion, equipped with automotive-grade BMS systems to accurately control temperature and state of charge, thereby extending product lifespan. The plug-and-play design caters to family scenarios, with users able to monitor and manage through a dedicated app.

The wall-mounted series is designed with ultra-thin aesthetics to blend seamlessly into home environments. It includes an LED screen displaying operational data in real-time, supports ten parallel expansions, and is certified by IEC62619, equipped with multiple electrical protections to ensure safety and optimize space utilization.

For commercial and industrial applications, Ganfeng Lithium offers dual solutions with energy storage systems and integrated photovoltaic storage units. The energy storage system, equipped with EMS and cloud platforms, facilitates intelligent operation and maintenance. The IP54-rated protection and active balancing technology ensure stable and safe system operation. The integrated photovoltaic storage unit combines solar access with energy management, utilizing AI edge computing for risk warnings, offering a lifespan of 6,000 cycles, and visualizing benefits to help businesses reduce electricity costs by 30%. This positions Ganfeng as a strategic partner for commercial users navigating price fluctuations and achieving zero-carbon transitions.

Comprehensive Solutions Empowering a Zero-Carbon Ecosystem

From power storage to commercial and industrial storage, mobile storage, home storage, and portable storage, Ganfeng’s R&D team custom-develops products based on customer needs, covering a wide range of applications.

Ganfeng Lithium remains committed to a development strategy driven by technological innovation, continuously investing in cutting-edge research on energy storage and solid-state technologies. By collaborating with industry chain partners, Ganfeng accelerates the large-scale application of energy storage products. Looking ahead, Ganfeng aims to deepen international cooperation with a more open approach, injecting Chinese wisdom into global energy transformation.