In modern power systems, lead-acid battery energy storage technology has attracted much attention due to its unique advantages.

Firstly, lead-acid batteries have a fast response speed and can provide the required electrical energy in milliseconds, which is crucial for ensuring the stability of the power grid and responding to load fluctuations.

Secondly, lead-acid batteries can provide short-term or emergency power support, helping to avoid power supply interruptions caused by grid failures.

Again, the installation and maintenance of lead-acid batteries are relatively simple and have strong adaptability, making them easy to deploy and use in both urban centers and remote areas.

Finally, with the promotion of energy policies and technological innovation, the performance and efficiency of lead-acid batteries are constantly improving, which will further enhance their competitiveness in the power system.

Overall, lead-acid battery energy storage technology is an effective means to improve the flexibility and stability of the power system, providing important support for ensuring power supply security and promoting energy structure optimization.