Energy storage container, abbreviated as HSEC, is a new generation of container energy storage solution. Using a container as a carrier, it consists of a battery pack, battery management system (BMS), energy storage inverter system, power distribution system, temperature control (ventilation, cooling) system, lighting system, fire protection system, monitoring system, and grounding system.

Energy storage container, as a generator set box, is a movable generator set equipment that can be used in power construction, medical emergency, petrochemicals, mining and oil fields, hotels, vehicles, highways and railways, etc. Not only that, it can also be used for the collection and storage of natural resources converted into electricity, or for temporary power supply facilities. Energy storage containers are mainly used for the storage of electrical energy, especially for the conversion of sporadic electrical energy, such as photovoltaic power generation, wind power generation, solar power generation and other clean energy to electrical energy conversion. Due to their dispersion, energy storage containers are needed for storage and storage. Energy storage containers can also play a role in leveling electricity, storing electricity during low and flat periods and using it during peak periods.