5MWh Energy Storage System
Remarkable energy density: up to 5 MWh within a single 20ft container. Multiple-point electrical linkage measures incorporated for enhanced performance. Swift-acting fault protection
Designed for high-capacity energy storage, the 5 MWh Container ESS maximises space efficiency within a compact 20-foot container, significantly reducing balance of plant (BOP) costs compared to other designs. The system utilises 315 Ah LFP cells, celebrated for their high energy density and extended lifespan.
The system also features a DC voltage range of 1,081.6 V to 1,497.6 V. From ESS News China-based rolling stock manufacturer CRRC has launched a 5 MWh battery storage system that uses liquid cooling for thermal management.
5MWh+ energy storage equipment leads to the design of long modules and large packs. The larger packs pose greater challenges to the pack's structural strength, heat dissipation temperature distribution, and safety design.
In fact, with the release of 300Ah+ large-capacity battery cells, members of China top 10 energy storage system integrator have deployed 5MWh+ energy storage battery compartments, such as CATL, Sungrow, CRRC Zhuzhou Institute, TrinaStorage, etc.
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