OPZV batteries have a wide range of applications. In the field of renewable energy, such as solar and wind power generation systems, they can store excess electrical energy and ensure the stability and continuity of energy supply. In the field of communication, it serves as a backup power source for communication base stations, data centers, etc., ensuring that the communication network can still operate normally when the mains power is interrupted. In industrial scenarios, it provides reliable power support for key equipment, automatic control systems and emergency lighting in manufacturing, mining, transportation and other industries; On the power grid side, it helps the power grid to regulate peak shaving and frequency, and enhance the stability of the power grid. In terms of emergency power supply systems, they play a crucial role in emergency power supply in places with extremely high requirements for power supply reliability, such as hospitals, banks, airports, and rail transit, ensuring the normal operation of important equipment and critical systems.