BYD played the "new energy leader" LOGO for the new forces around him; Li Bin, chairman of Wei Lai Automobile, communicated with various people who were concerned about his car building project in the morning His face was only excited and not tired.

Under the influence of mass production and market competition, the production of power battery enterprises can not be separated from intelligent manufacturing, and production automation is the basis of lithium electric intelligent manufacturing At present, most domestic power battery companies are actively expanding their production capacity, and the whole line automation upgrade of the power core manufacturing as a magic weapon to improve the company's product performance and production efficiency.

Review on the Development of Lithium-ion Power Battery Positive Material 1 Lithium manganate LMO has the advantages of low raw material cost, simple synthesis process, good thermal stability, high magnification performance, and superior low temperature performance In recent years, mainstream lithium battery companies in Japan and South Korea have used LMO as the preferred cathode material for large power batteries.

Lithium air battery is a very promising high-specific capacity battery technology Using the reversible reaction of lithium metal and oxygen, the theoretical energy density limit reaches 11,000 Wh/kg, far exceeding the current actual energy density of 200 + Wh/kg of lithium batteries.

In recent years, on the basis of full use of foreign technologies, domestic lithium-electric enterprises have turned to fully automated control and research and development of lithium-electric equipment for large-scale and stable production This has been accompanied by the rapid growth of market demand in the domestic lithium battery industry and the rapid expansion of production capacity of lithium battery manufacturers.

Lithium-ion batteries have an irreplaceable role in consumer electronics and new energy vehicles because of their high energy density and long service life But at the same time, lithium-ion battery fire risk is high, prone to fire explosion.

Lithium batteries are now commonplace in electronic devices, including smart-phones, laptops, electric cars, and even airplanes But the recent battery overheating and explosion of Samsung's Galaxy Note 7 flagship phone has prompted consumers to re-examine the safety of lithium batteries.

Lithium batteries are mainly divided into two types according to the different packaging forms, metal shell packaging and soft package packaging The difference between the two is that in addition to the different shell materials, the packaging method is also different.

Often the actual life span is always less than the theoretical life, and it can not reach the theoretical life value Why is this? It has been said that the life of a lithium-ion battery is generally determined at the moment the battery is made, based on the fact that the life of the battery is determined by the material, and the life of the battery calculated solely on the basis of the material and structure is called the theoretical life.

Lithium batteries are divided into lithium batteries and lithium ion batteries Cell phones and laptops use lithium-ion batteries, commonly known as lithium batteries.