Copper foil is the key cathode material of lithium battery, which has an important impact on the performance such as battery energy density, accounting for about 5% - 8% of the cost of lithium battery. Under the background of improving quality and reducing cost in the current battery ind……
![[copper foil weekly] Huaxin copper foil accounted for more than 50% of lithium battery foil production and sales this year! The annual output of 15000 tons of cathode special copper foil project of Daren group started](/cut_358_246/Data/powercome/upload/image/20191227/timg-6thumb_headthumb_head.thumb_head.jpg)
This year, the price fluctuation of copper processing market is relatively obvious, and copper foil manufacturers are more inclined to high value-added products. It is reported that 6 μ The gross profit per ton of M copper foil is 8 μ M is twice that of copper foil. In the coming 2020, t……
The explosion of the lithium battery sector stems from a rumor that Huawei's new model P40 Pro will adopt graphene battery technology next year, which is expected to become the world's first graphene battery mobile phone.
On the news side, Ganfeng lithium said on the investor interaction platform that the company's TWS battery production line has been put into operation and has cooperation with many well-known enterprises. At present, TWS batteries produced by the company are in short supply.
![[copper foil weekly] the proportion of 6 micron copper foil production is gradually expanding! Copper is expected to become the main trading variety in 2020](/cut_358_246/Data/powercome/upload/image/20191224/1010532_intro3.jpg)
Several lithium-ion copper foil head enterprises have revealed that at present, copper foil in the field of power batteries mainly promotes 6-8 micron products, and the proportion of 6 micron copper foil production is gradually expanding, and some enterprises have begun to launch product……
The domestic market has a more rational view of cobalt prices. Although there have been various positive news stimulation recently, under the condition that the relationship between supply and demand has not been significantly improved, traders' enthusiasm for stocking is limited, and co……
From the perspective of TWS headphone manufacturers, in addition to players who sign long-term supply contracts and meet supply demand, an enterprise with innovative technology and battery products that symbolize future trends is the "person who sells shovels" that TWS headphon……
![[copper foil weekly] the copper foil market for high-end lithium batteries is in short supply. The 10000 ton / year high-performance lithium battery copper foil project of China Electronics is under construction](/cut_358_246/Data/powercome/upload/image/20191214/1010532_intro3.jpg)
According to the news posted at the ABEC 2019 forum held at the end of last month, under the trend of high energy density, the technology of lithium battery copper foil is mainly developing in the direction of thinning and high tensile strength extension. Chen Yubi, executive vice presid……
Australian analysts generally believe that it is not ruled out that Australian mines will continue to seek cooperation from Asian enterprises to develop flagship cobalt projects.
![[weekly report of cathode materials] Yongxing material obtained the mining right of upstream lithium mine! Low price of cobalt and lithium in the short term](/cut_358_246/Data/powercome/upload/image/20191212/1575878578506306.png)
At the ABEC 2019 forum held at the end of last month, under the trend of rapid promotion and application of high-energy density cathode materials, the reduction of battery cost and the improvement of safety performance became the focus of the participants. Some participants suggested tha……
Lithium, the first metal element in the periodic table, has been different since it was discovered.
![[original] market dividends of lithium power plants with more than 170million etc users nationwide](/cut_358_246/Data/powercome/upload/image/20191210/145221416400460220.JPEG)
This year, etc has released 93.8472 million sets of demand in the field of lithium batteries.
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