1. Product Overview The 0.54 MW / 1.11 MWh Battery Energy Storage System (BESS) is a compact, high-reliability integrated energy storage solution tailored for small and medium-sized industrial and commercial projects, distributed new energy stations, microgrid systems and peak-valley arbitrage scenarios. Adopting optimized electrical architecture and standardized modular design, the system features compact footprint, flexible deployment and fast grid connection. Integrated