Introducing our most advanced rack/cabinet energy storage lithium battery, designed to revolutionize energy storage solutions for a variety of applications. This innovative product has numerous features that make it an excellent choice for businesses and individuals looking for reliable, efficient energy storage. Rack/cabinet energy storage lithium batteries are designed for easy installation, providing the flexibility of rack or cabinet mounting to meet your specific needs. It comes in a 4U standard size, providing a compact and powerful solution for energy storage needs. What makes this product unique is its ability to be freely combined, allowing users to customize and expand their energy storage capacity based on their unique needs. One of the key features of this lithium battery is its impressive paralleling capability, with the ability to connect up to 15 cells in parallel. This scalability ensures that energy storage systems can be customized to meet the needs of different energy loads, making them suitable for both small and large-scale applications. The 16S1P battery cell combination ensures stable and reliable power supply, while the 43.2-57.6VDC operating voltage range provides flexibility and compatibility with a wide range of systems. In addition, the battery's depth of discharge and life are excellent, with a lifespan of over 6000 cycles at 0.5C and 25°C. This longevity ensures the battery can withstand frequent charge and discharge cycles, making it a durable and cost-effective investment for long-term energy storage needs. Additionally, ≥80% energy retention ensures the battery maintains a high level of energy storage capacity over time, minimizing the need for frequent charging and maximizing overall efficiency. Whether for residential, commercial or industrial use, rack/cabinet energy storage lithium batteries provide reliable, high-performance solutions for energy storage needs. Its advanced features, scalability and durability make it ideal for anyone looking to optimize their energy storage