In order to improve the environment and ensure the development of energy, there will be two very important trends. One is at the energy generation end. The proportion of clean energy will certainly start to increase, including nuclear power, photovoltaic, wind energy and bioenergy. In addition, at the energy consumption end, equipment such as fossil energy will gradually be electrified and replaced by electrical equipment. Electric vehicles are a very typical example, where oil is used instead of electricity. Once these two trends are formed, energy storage will play a very central role in them. Lithium battery, as a means of energy storage in a broad sense, has very good advantages and is also the best choice in the market. Because this large-scale industrial chain is gradually forming, it is directly pure electricity, so the efficiency is relatively high. At the same time, the technology with super long service life will soon mature. Because we are now pursuing that the single cell can achieve 15000 cycles, which means that its service life is more than 20 years. Its response speed and applicability to the environment are superior to others. Therefore, energy storage technology and equipment have a very broad market in the future world.

So from the perspective of energy storage, almost every link can be used from power generation, transmission to distribution and power consumption. In the future, under the condition of energy conservation and emission reduction, energy conservation and consumption reduction, and the increasing proportion of clean energy, energy storage can be used wherever there is useful electricity in theory.

A very critical factor of energy storage business is the reliability of the product and its service life. Basically, the intelligent operation in the future should be maintenance free, with a service life of 20 years. At the same time, large-scale and standardized production should be carried out to reduce costs. The most important thing is to form the industry of cascade utilization. Because if the power battery can achieve its mission life of 20 years, it can be used in electric vehicles for 8 years or even 10 years. The battery can be completely recovered at a very low cost and used in the energy storage of the grid. This puts forward some very important requirements for us, that is, when designing the battery cell, we should have a long enough life and good enough performance. When making modules and electric vehicles, we should consider that future modules and battery packs of electric vehicles can be easily applied to the energy storage system. After the energy storage is used up, it will be uniformly recycled into raw materials and then used as the electric core. In this way, it is very likely to form a very complete industrial chain of recycling. Once this industrial chain is formed, it can produce very good economic benefits in every link, so it is a way of thinking for sustainable development.