Desay Battery Showcases Full-Stack Energy Storage Solutions at Battery Expo 2025 in Vietnam

The company's C&I systems, available in small and medium-to-large configurations, feature high-capacity cells, smart EMS platforms, and support for PV-diesel integration and peak-valley arbitrage. The 5MWh liquid-cooled container system, with UL9540A-certified safety and plug-and-play design, enables efficient deployment in grid, industrial, and microgrid settings. The company also showcased high-rate UPS battery systems designed for data centers, offering up to 70% space savings and reduced lifecycle costs.

The company's C&I systems, available in small and medium-to-large configurations, feature high-capacity cells, smart EMS platforms, and support for PV-diesel integration and peak-valley arbitrage. The 5MWh liquid-cooled container system, with UL9540A-certified safety and plug-and-play design, enables efficient deployment in grid, industrial, and microgrid settings. The company also showcased high-rate UPS battery systems designed for data centers, offering up to 70% space savings and reduced lifecycle costs.

Behind this robust product ecosystem is Desay Battery's end-to-end design and manufacturing strength. Anchored in an innovation-driven quality management system, the company employs a comprehensive SIPOC framework and an eight-layer safety design, including smart EMS-based thermal and fire management. All battery cells undergo puncture testing, while PACK and system levels integrate proactive defense, intelligent suppression, and dual fire control.

Desay Battery also operates a vertically integrated production chain, spanning from cell to system integration. With 20GWh planned capacity, over 14 automated modules and PACK lines, and a 100,000-square-meter intelligent factory, the company can achieve system integration capacity exceeding 25GWh annually. Its CCS design, adaptive EMS, and multi-level fire safety enable large-scale, customizable energy storage for commercial and utility applications.

With over two decades of experience serving leading global clients, Desay Battery continues to deliver high-performance lithium battery solutions to top-tier OEMs and integrators. Recent recognitions include a repeat appearance on Bloomberg's 2025 Q2 Energy Storage Tier 1 list, underscoring the company's industry leadership and continued global impact.

For more information, please visit http://www.desayest.com/.

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