Proactive Safety-Centric Energy Storage Innovations Debuted by Desay Battery
In a significant milestone, Desay Battery held a mass production launch event on July 23, 2025, in Changsha, China. The event marked another step in Desay Battery's mission for high-performance, safety-first technologies.
The collaboration at the event aimed to explore the future of energy storage technologies and innovation-driven safety. Desay Battery showcased a new generation of proactive safety battery cells and systems, including the UPS 2.0 and the Data Center Energy Integration: Source-Grid-Load-Storage Solution.
The UPS 2.0, a high-discharge system, utilizes high-discharge 8C-rate battery cells and provides emergency backup of up to 300KVA for 10 minutes, suitable for critical applications like data centers.
Desay Battery's proactive-safety-focused energy storage technologies feature a comprehensive approach combining advanced cell design, intelligent monitoring, and system-level safety to deliver high performance and reliability.
Advanced Safety Battery Cells
Desay Battery's innovative safety battery cells offer exceptional resistance to high temperatures and overcharging. Rigorous quality control and smart manufacturing processes ensure cell durability, while proprietary pressure sensing technology allows real-time health monitoring of cells.
AI-Driven Predictive Modeling
Artificial intelligence models provide rapid risk alerts and precise lifespan forecasts, enabling proactive safety management before failures occur.
Material-Informed, Durable Design
The battery cells use advanced materials that improve both energy efficiency and durability, reinforcing intrinsic safety and longevity.
Modular, Digitalized Systems
Desay enhances battery performance and reliability through digitalization, modularization, and intelligent manufacturing, enabling flexible deployment and scalable configurations.
Eight-Layer Safety Architecture
At the system level, an eight-layer safety design integrates smart Energy Management Systems (EMS), thermal and fire management, puncture testing of cells, and proactive defense mechanisms like intelligent suppression and dual fire control to ensure robust safety across the battery system.
High-Discharge UPS 2.0 System
The UPS 2.0 uses high-discharge 8C-rate battery cells to deliver emergency backup capacity up to 300 KVA for 10 minutes, suitable for critical applications like data centers.
Source-Grid-Load-Storage Solution
This integrated solution offers a competitive Levelized Cost of Electricity (LCOE) of RMB 0.25/kWh, enabling data centers to reduce peak electricity costs by up to 79%, improving operational cost efficiency.
Vertically Integrated Production Chain
Desay controls production from cell manufacturing to system integration in a 100,000-square-meter intelligent factory with over 14 automated module and pack lines, ensuring high quality and scalability beyond 25 GWh annually.
UL9540A-Certified Safety for Containerized Systems
The containerized commercial & industrial (C&I) energy storage systems offer liquid cooling, plug-and-play design, and fast deployment, suitable for grid, industrial, and microgrid uses, supporting PV-diesel integration and peak-valley arbitrage.
Company President Leon Cheng emphasized that safety is a top priority in product design and system architecture. Desay Battery continues to serve global energy storage leaders with tailored lithium battery solutions. The event served as a platform for discussing systemic collaboration in energy storage safety.
Yu Qingjiao, Secretary-General of Zhongguancun New-Battery Technology-Innovation-Alliance, commended Desay Battery's new products for addressing critical safety concerns and establishing benchmarks in lifecycle protection and integration. Overall, Desay Battery’s proactive-safety technologies deliver enhanced operational safety, real-time system health transparency, durability, cost savings, and scalable high performance, meeting increasing demands for secure and efficient energy storage in data centers, commercial, industrial, and utility sectors.
- Desay Battery's proactive-safety focus extends to data-and-cloud-computing industries, as they showcase AI-Driven Predictive Modeling for their safety battery cells, helping data centers improve operational cost efficiency and maintain proactive safety management.
- In the realm of finance and technology, Desay Battery's advanced, UL9540A-Certified safety solutions for containerized systems offer energy efficiency, making them essential for industries like energy, grid, industrial, and microgrid use, thereby contributing to the industry's journey towards a more sustainable future.
