Kehui International Ltd

Exhibitor

Kehui has been prominent in the electrical supply industry since 1992. Its Battery Energy Storage Systems (BESS) provide a highly integrated, safe, and efficient solution for electricity-price management, renewable-energy utilisation, and power-reliability enhancement.

Each system adopts an “All-in-One” design that incorporates the Energy and Battery Management Systems (EMS, BMS), the Power Conversion Systems (PCS), battery modules, fire protection, and thermal-management units within a compact cabinet or container. This is strengthened by Kehui’s long-standing expertise in distribution automation and network protection. This architecture simplifies installation, reduces carbon footprint, and improves long-term operational stability.

Kehui BESS units use LiFePO₄ cells noted for their high level of safety, and advanced air- or liquid-cooling for precise thermal control and extended battery life. Smart EMS incorporates algorithms for accurate load and price forecasting and optimal charge-discharge scheduling, maximising arbitrage revenue while supporting renewable generation and carbon emission reduction.

With Kehui’s Synchronised Fixed Frequency (SFF) technology, systems achieve seamless grid-to-islanded transitions within 40-100 ms, ensuring reliable operation for industrial and commercial sites, solar-storage microgrids, and backup-power applications. Flexible communication interfaces and modular scalability make Kehui BESS a robust, future-proof energy storage solution.

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