Industry analysts believe that the domestic battery diaphragm industry has begun to adjust and restructure, and the market shows a trend that the strong are stronger and the weak are out. The development of small and micro enterprises lacking technology, few brands and short funds is not……
![[weekly report of cathode materials] there is a "fault" in the growth rate of lithium carbonate supply and demand! Lithium price may approach the bottom](/cut_358_246/Data/powercome/upload/image/20200423/1587370805600610.png)
In terms of technology, many enterprises are making breakthroughs in the core technology and process difficulties of single crystal high nickel ternary materials in order to enjoy the technology premium and improve profitability. In the future, single crystal and high nickel high-end cat……
Gaogong lithium noted that at present, domestic TWS battery enterprises including Yiwei lithium energy, GP energy and Zijian Electronics (VDL) have formed a leading camp. In order to avoid patent infringement, they have formed their own independent patent groups, and actively protect the……
Lithium batteries account for 10% to 30% of the cost of electronic cigarettes. Driven by market demand, lithium battery enterprises for electronic cigarettes are also ushering in the wind.
![[weekly report of cathode materials] the long-term trend of high nickel ternary is clear, and the terminal demand restricts the recovery of cobalt lithium raw material prices](/cut_358_246/Data/powercome/upload/image/20200416/1586765189880266.png)
In terms of cobalt, South African ports announced that they would continue to be open to all kinds of ships, and domestic smelting enterprises have not yet purchased due to the weak market demand for downstream cathode materials, so the actual raw material prices are difficult to stabili……
Among them, in the field of consumer batteries, the company's Jindou battery entered Samsung's new TWS headset supply chain, maintaining a high operating rate in the first quarter. During the reporting period, Yiwei lithium energy also plans to raise 2.5 billion yuan, of which 1.05 billi……
With the maturity of various diaphragm preparation technologies, a hundred flowers will bloom and a hundred schools of thought will contend in the diaphragm Market in the future. In particular, solid electrolyte will become an important development direction, and solid-state batteries wi……
![[copper foil weekly] the supply and demand pattern of electronic copper foil is better than that of lithium battery foil! The epidemic does not change the long-term certainty of high-end lithium battery copper foil](/cut_358_246/Data/powercome/upload/image/20200409/1586410706919977.jpg)
From the recent research reports released by several securities companies, the general view is that the lithium battery copper foil field is under pressure in the short term and prosperous in the long term. In addition, the production of high value-added differentiated products is the ke……
Scientists in Moscow have developed a titanium based electrode material for metal ion batteries. They say it challenges the perception wisdom of the cathode potential of this element, which may provide researchers with a site for sustainable design, cost-effective titanium based electrod……
During the epidemic, the pressure felt by companies in the battery supply chain was not limited to their industries. However, observers say they provide insight into how the electric vehicle, battery storage and consumer technology industries may need to mitigate the expanding risks asso……
Researchers at the University of Tokyo explored the physical and chemical properties of electric energy storage for the first time, and found new ways to improve lithium-ion batteries.
![[electrolyte weekly] Jiangsu Sipai electrolyte solvent and supporting projects trial production in May! The self supply rate of electrolyte raw materials of head enterprises increased](/cut_358_246/Data/powercome/upload/image/20200401/1-1Z51310200TY.jpg)
At present, the price of electrolyte is still at a low level, and the price fluctuation is mainly due to the price change of raw materials. Therefore, in addition to making efforts to develop technology and realize technology premium, electrolyte enterprises are also realizing the self-p……
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