Strong power regulation capability: it can store energy in the low valley of electricity consumption and discharge it in the peak, effectively adjusting the peak frequency, balancing the supply and demand of the power grid, and reducing the pulling of gates and limiting the power.

Promoting new energy consumption: it can store excess electricity from renewable energy sources, improve its utilization rate and alleviate the problem of abandoned wind and light.

Enhance grid stability: Provide backup power in case of grid failure, support grid voltage and frequency, and optimize power quality.

Economy of scale effect: large scale, relatively low unit cost of equipment, land construction investment, power grid supporting investment.

Diversified income: can participate in the power auxiliary service market, capacity leasing, etc., to obtain a variety of income.

High degree of technology integration: facilitates the centralized application of advanced technology and equipment to improve system performance and efficiency