Desay Battery Showcases Innovative Safety Solutions at RE+ 2025

From September 8 to 11, 2025, the renowned energy sector event RE+ 2025 took place, where Desay Battery, a key player in the global energy storage market, presented groundbreaking innovations aimed at improving safety and efficiency in energy storage solutions. The exhibition served not only as a platform for showcasing their latest offerings but also as a stage for announcing a strategic collaboration with Shenzhen Hello Tech Energy, a leader in portable energy storage.

At the core of Desay Battery's exhibition was the introduction of their proprietary active-safety cell and system technology. Designed to address one of the most pressing issues in the battery industry—safety—this advanced technology utilizes extensive data analysis to monitor various parameters in real-time. The concept brings together sophisticated temperature-pressure sensors with AI-enhanced battery architecture to offer a proactive solution against potential hazards such as overcharging and short circuits. Moreover, the technology is capable of generating alerts at the slightest indication of irregularities, ensuring timely preventative measures.

To support the ambitious goals of safety improvement, Desay Battery introduced a corrosion-resistant sensor. This innovative device enhances the reliability of data collection, crucial in demanding environments. Through the meticulous capture of critical metrics, including voltage, temperature, and internal pressure—collectively known as the “data triangle”—Desay's next-generation Battery Management System (BMS) is enabled to optimize battery performance. Furthermore, when integrated with Energy Management Systems (EMS) and cloud-based AI, it refines processes such as cooling and charging, thereby lengthening the system's operational life and boosting efficiency.

In addition to the groundbreaking technology, Desay Battery revealed an impressive lineup of energy storage products, including lithium and sodium battery solutions. Their range encompasses various capacities, featuring 100Ah, 280Ah, and 314Ah lithium cells, along with a 60Ah sodium cell. The modular battery systems showcased at the event offer flexible storage solutions, while integrated storage cabinets with capacities ranging from 215kWh to 344kWh highlight their versatility in residential and industrial applications.

Among the standouts of the presentation was a 5MWh liquid-cooled containerized system designed for large-scale applications, which complements critical infrastructure offers such as UPS cabinets and household storage solutions. Desay Battery aims to tackle the specific energy demands of data centers by seamlessly integrating photovoltaic generation with cutting-edge storage technologies, achieving a remarkable reduction in energy costs as low as 0.25 RMB/kWh and slashing peak energy consumption by up to 79%.

Desay's commitment to personalized service and tailored energy solutions has significantly contributed to its recognition as a leader in the energy storage sector, consistently being featured on Bloomberg's Energy Storage Tier 1 list. The newly formed partnership with Hello Tech Energy further emphasizes their collaborative approach, where both companies plan to leverage their complementary strengths—spanning technological capabilities, supply chain efficiency, and market reach—to foster innovative solutions and tap into new growth opportunities across global markets.

As Desay Battery continues to push the boundaries of energy storage technology, they are dedicated to providing safe, efficient, and sustainable solutions, paving the way for an ever-evolving energy landscape. This forward-thinking mentality not only ensures enhanced safety for users but also aligns with the growing demands for responsible energy consumption in today’s world.