As energy storage gradually enters the stage of refined management, the industry's demand for digitization is increasing. In the future, communication products for energy storage are receiving increasing attention. Large-scale Battery Energy Storage System (BESS) facilities are typically located in remote or coastal areas, where they may be exposed to corrosive environments such as high salt content. Ideally, equipment should not only support wide temperature operation and maintain a long Mean Time Between Failures (MTBF) but also withstand the harsh environments of the region, requiring features such as electromagnetic interference resistance and corrosion resistance. Huafei Technology's industrial switches are designed with industrial-grade wide-temperature range, capable of normal operation in temperatures ranging from -40°C to +85°C, with relative humidity of 5% to 95% (non-condensing), and possess dustproof and salt spray resistance, making them fully suitable for harsh industrial environments.

Large-scale energy storage power stations have more complex network requirements. Huafei Technology offers the flexible HF-Ring network protocol, which can provide redundant network technology solutions. With fast recovery within 20 milliseconds, system downtime can be effectively avoided. 'From BMS, PCS, EMS perspective, or even amplified to the power field, the most important performance requirement is reliability and stability.' State Grid Corporation has always emphasized the construction of a robust power grid, with reliability and stability being fundamental requirements in the power field. In this regard, Huafei Technology's concept aligns perfectly with power energy storage.

With nearly 20 years of deep cultivation in the industrial communication field and rich experience in the power industry, Huafei Technology designs, develops, and produces its products based on the IRIS quality management system certification. These products comply with international standards such as IEC61850, EN50155, ensuring higher reliability and stability to serve the energy storage market. Currently, both domestically and internationally, energy storage is in a period of rapid development. Huafei Technology will further leverage its advantages, focus on green energy, and contribute to the early achievement of the 'dual carbon' goals, jointly promoting the sustained and high-quality development of energy storage with industry partners!