It is understood that China is building a new energy system. The demand for new energy sources such as wind power and solar energy is constantly increasing. These new energy sources will have intermittency, randomness, and volatility, and the pressure on the stable operation of the power system is also increasing. Accelerating the development of energy storage is urgent.

Lithium ion energy storage is the current development technology route in the field of new energy storage, and its functions in the power system have a great impact. It is equivalent to a large power bank and can be charged or discharged according to the needs of the power system. The current construction of wind power and photovoltaic bases has directly driven the demand for lithium battery energy storage, and orders from related industries will also increase, resulting in a shortage of products.

In addition to the increasing demand in the domestic energy storage market, overseas energy storage demand has also experienced an explosion. Energy and electricity prices in many European countries have continued to rise, and some overseas consumers have chosen to build their own photovoltaic and energy storage systems to reduce electricity costs. So the demand for household energy storage equipment is also constantly increasing.