Energy storage has a full industry chain of energy storage products, including plate exchange/immersion liquid cooled battery modules, active/passive balanced battery management systems, centralized/series energy storage converters, modular energy storage systems, energy storage cloud management platforms, fire management systems, etc. The product is widely used in centralized energy storage, industrial and commercial energy storage, integrated wind and solar energy storage and charging, intelligent flexible power supply in substations, emergency rescue power supply, household energy storage and other fields, meeting the needs of all scenario applications