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Innovative Safety Solutions by Desay Battery at RE+ 2025

The recent RE+ 2025 event, held from September 8 to 11 in Las Vegas, served as a platform for Desay Battery, a global leader in comprehensive energy storage solutions, to unveil its latest safety-focused innovations. Among the highlights was a strategic collaboration with Shenzhen Hello Tech Energy, aimed at dynamic advancements in the energy sector.

Revolutionary Battery Technology

One of the key features showcased was Desay Battery’s patented technology for active cells and safety systems. This technology addresses one of the industry’s paramount concerns: battery safety. Built on extensive experimental data and correlation analysis, it employs advanced temperature and pressure sensors integrated into a cell architecture supported by artificial intelligence. This system enables real-time monitoring throughout the product lifecycle, allowing for early threat detection, including issues like overloads and short circuits, and immediate alerts for anomalies, along with triggering preventative measures.

The innovative corrosion-resistant sensor ensures accurate data measurements even in challenging conditions, recording voltage, internal temperature, and pressure—the "data triangle"—that underpins Desay Battery’s next-generation Battery Management System (BMS). This module, integrated with Energy Management Systems (EMS) and cloud-based AI, optimizes cooling, enhances charging processes, and extends system longevity while boosting overall efficiency.

Diverse Lithium and Sodium Battery Offerings

In addition to its AI-driven platform, Desay introduced a wide range of lithium and sodium ion batteries, modules, and kits—these include lithium cells with capacities of 100 Ah, 280 Ah, and 314 Ah, alongside a sodium cell with a capacity of 60 Ah. The company also presented modular battery systems and various integrated storage cabinets with capacities ranging from 215 kWh to 344 kWh.

Noteworthy products like liquid-cooled container solutions boasting a power capacity of 5 MWh and specialized offerings aimed at critical infrastructure, including UPS cabinets and home energy storage systems, further establish Desay’s innovative presence. During the exhibition, Desay Battery demonstrated the versatile applications of its products, catering to both residential and industrial needs. Notably, it met a data center’s energy requirements through the integration of photovoltaics and advanced energy storage systems, successfully reducing average costs to 0.25 RMB/kWh and achieving savings of up to 79% during peak hours.

Commitment to Personalized Energy Storage Solutions

Desay Battery emphasized its capability to provide personalized and comprehensive energy storage solutions, often making it to Bloomberg’s list of top companies in the energy storage sector (Energy Storage Tier 1). This commitment is reflected in its collaboration with Shenzhen Hello Tech Energy, a prominent global player in portable energy storage solutions and a pioneer in mobile energy storage systems for homes. Together, the two companies plan to harness their complementary strengths in technology, supply chain, and market channels to create new growth opportunities and deliver competitive solutions on the global stage.

Desay Battery continues to set new directions in developing safer, smarter, and more sustainable energy solutions with an assortment of groundbreaking cell-level innovations and fully integrated systems. The innovations introduced at RE+ 2025 not only further the company’s mission to enhance safety in energy storage but also solidify its role as a front-runner in the industry for years to come.