The application of energy storage lithium-ion battery packs in household and commercial energy storage. The application of lithium-ion battery packs in communication base station energy storage, home energy storage, and industrial and commercial energy storage is increasing. The energy storage industry, as a forward-looking technology for promoting the development of the new energy industry in the future, has shown enormous development potential in different application scenarios such as new energy grid connection, electric vehicles, smart grids, microgrids, distributed energy systems, home energy storage systems, and power supply projects in areas without electricity. The market prospects are very broad.

The energy storage system stores unused or excess electrical energy through a certain specification of lithium-ion battery pack, which can be extracted and used during peak usage or transported to energy scarce areas for reuse. The energy storage system covers household energy storage, communication energy storage, grid frequency modulation energy storage, wind and solar energy storage microgrid energy storage, large-scale industrial and commercial distributed energy storage, data center energy storage, and photovoltaic power generation business in the new energy field. In addition, the energy storage system will partially carry the cascade application of some in vehicle power lithium-ion battery packs in the future.