Recently, at the 17th Shenzhen International Battery Technology Exhibition (CIBF 2025), held from May 15 to 17, BYD Energy showcased a range of products, demonstrating its strong technological foundation and leadership in the energy storage sector. One of the highlights was the MC Cube-T Pro BESS, launched in March 2025, which features BYD’s self-developed blade battery specifically designed for energy storage. This product integrates CTS super-integration technology and employs a modular compartment design along with a cluster-level safety protection mechanism, achieving physical isolation and coordinated operation of the battery, electrical, and liquid cooling systems. Through a zoned decoupling design, the system creates a comprehensive safety assurance framework, providing lifecycle safety guarantees for various applications, including grid-level and large commercial energy storage.
Since its launch, the MC Cube-T Pro BESS has gained market favor due to its stable and reliable performance, further validating BYD’s technological advantages and application value in the energy storage field.
Also making its debut in March 2025 was the Chess Plus integrated commercial liquid-cooled energy storage system, which uses high-safety, long-life, and high-efficiency thick blade cells. It incorporates multiple unique technologies, such as a ceramic pole design for the cells, built-in aerosol fire suppression at the pack level, and an AI intelligent early warning system at the system level, establishing a robust safety defense. The cluster management technology supports up to eight units operating in parallel and allows flexible adjustments based on the electricity consumption scale and power demand of commercial users, enabling precise energy allocation. The built-in intelligent operation and maintenance system can monitor device status in real-time and intelligently manage charge and discharge strategies, significantly simplifying operation and maintenance processes. Whether for integrated solar-storage projects, energy optimization in industrial parks, or microgrid power stabilization, Chess Plus offers commercial users reliable, efficient, and safe energy storage solutions.
BYD’s fully self-developed EMS60 serves as the “intelligent hub” for the new power system, utilizing a three-layer, two-network professional architecture and modular design to accommodate all application scenarios. This system efficiently processes massive data from GW-scale power plants and dynamically optimizes station revenue through its intelligent strategy library. Furthermore, it extends the value of energy storage assets through lifecycle management. From commercial energy storage to GW-scale large energy storage stations, and from domestic to international markets, EMS60-equipped energy storage systems have delivered over 30 GWh in cumulative shipments, establishing a benchmark for reliability and safety in the industry’s intelligent transformation.
The FS307-135N balanced heavy forklift battery is designed for high-intensity operations, significantly improving logistics efficiency with excellent charge-discharge performance. Its long lifespan handles the frequent start-stop conditions of forklifts with ease. Additionally, the NM51.2-150N marine battery module and NM76.8-332N marine battery provide stable power support for vessels, featuring outstanding waterproof, dustproof, and shockproof capabilities, promoting a transition towards low-carbon maritime transport.
With a comprehensive chain of self-research and manufacturing capabilities, BYD Energy has established a closed-loop industrial chain covering research, production, and applications. From GW-scale energy storage stations that assist the State Grid in peak shaving to commercial energy storage systems that help small and medium enterprises reduce costs and increase efficiency, as well as home energy storage devices suited for household electricity needs, and power solutions for specialized scenarios like forklifts and vessels, BYD Energy’s product matrix is deeply integrated into all aspects of energy applications.
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