Breakthroughs in battery energy storage of new energy vehicles -Lithium - Ion Battery Equipment
Compared with traditional vehicles, new energy vehicles and Internet vehicles look beautiful. However, in the eyes of some car consumers, they are deterred by such factors as the high price, difficulty in charging, and the gap between safety and driving performance and traditional fuel vehicles. In this regard, some insiders suggested that in addition to the popularization of charging facilities for the development of new energy vehicles, the problem of battery technology shortage of vehicles must be improved.
At present, the mainstream new energy vehicle battery technology has been upgraded from the original lead-acid battery to the lithium battery technology. However, the lithium battery still has technical bottlenecks that are difficult to break through. The battery has short range, slow charging time, and low energy density. Users often encounter the dilemma of having to push the car when the power is insufficient. Because of this, the meeting of graphene new materials and new energy automobile industry has been created, which will open the next air outlet.
It is understood that Zhuhai Polycarbon and Harbin Institute of Technology have cooperated to establish a graphene battery laboratory, pointing to the automotive power battery technology. At present, the energy storage capacity of graphene polymer material batteries developed is three times that of traditional battery products. Electric vehicles powered by this battery can travel more than 1000 kilometers, and the charging time is greatly reduced. The weight of the battery is less than half of that of traditional batteries. Although these data are still in the experimental stage, there is no doubt that graphene battery will become a breakthrough in the field of new energy vehicle battery energy storage.
With the promotion of policies and demands such as energy conservation and emission reduction, government subsidies, etc., China's automobile market is ushering in a "golden age" of new energy vehicle development. In recent years, traditional car manufacturers have begun to deploy electrification, and there are more and more Internet electric vehicle enterprises. The development trend of new energy vehicles is unstoppable. It is estimated that the production and sales of new energy vehicles in China will continue to grow in the next five years, and it is expected to reach 3 million by 2020.
Compared with traditional vehicles, new energy vehicles and Internet vehicles look beautiful. However, in the eyes of some car consumers, they are deterred by such factors as the high price, difficulty in charging, and the gap between safety and driving performance and traditional fuel vehicles. In this regard, some insiders suggested that in addition to the popularization of charging facilities for the development of new energy vehicles, the problem of battery technology shortage of vehicles must be improved.
At present, the mainstream new energy vehicle battery technology has been upgraded from the original lead-acid battery to the lithium battery technology. However, the lithium battery still has technical bottlenecks that are difficult to break through. The battery has short range, slow charging time, and low energy density. Users often encounter the dilemma of having to push the car when the power is insufficient. Because of this, the meeting of graphene new materials and new energy automobile industry has been created, which will open the next air outlet. It is understood that Zhuhai Polycarbon and Harbin Institute of Technology have cooperated to establish a graphene battery laboratory, pointing to the automotive power battery technology. At present, the energy storage capacity of graphene polymer material batteries developed is three times that of traditional battery products. Electric vehicles powered by this battery can travel more than 1000 kilometers, and the charging time is greatly reduced. The weight of the battery is less than half of that of traditional batteries. Although these data are still in the experimental stage, there is no doubt that graphene battery will become a breakthrough in the field of new energy vehicle battery energy storage.