As an important part of modern power system, smart grid is gradually becoming the focus of development in the field of energy. As one of the key technologies of smart grid, the application and prospect of energy storage battery have attracted much attention.

Energy storage batteries play an important role in the smart grid. It can effectively suppress power fluctuation and improve the stability and reliability of power system. At the same time, energy storage batteries can also realize the time-space transfer of electric energy, optimize the allocation of power resources, and improve energy utilization efficiency. In addition, energy storage batteries can also be combined with renewable energy power generation systems to achieve the full utilization of renewable energy and efficient grid connection.

With the continuous progress of technology and the reduction of costs, the application prospect of energy storage batteries in smart grid will be broader. In the future, energy storage batteries will be deeply integrated with smart grids to jointly promote the intelligent, green and efficient development of the power system. We have reason to believe that with the help of energy storage batteries, smart grids will bring more convenient and environmentally friendly choices to our lives.