LME nickel inventory On a macro level, this week's Federal Reserve Chairman Jerome. During his testimony in Congress, Powell stated that the Federal Reserve may accelerate the pace of interest rate hikes and raise interest rates above earlier expectations, exacerbating conce...

As for the reasons for the decline of electrolytic cobalt quotation, SMM research shows that, on the one hand, the current price of electrolytic cobalt futures has fallen, and traders have subsequently lowered their quotations; on the other hand, with the recent completion of the delivery and...

Lithium: Lithium carbonate prices continued to decline this week. At present, the market is still in a situation of oversupply, and although some lithium salt plants are expected to reduce production and stop production, the overall inventory level is still at a h...

According to the monitoring of the commodity market analysis system of the Business Society, as of April 14th, the price of high-quality power type lithium iron phosphate has continued to plummet. Currently, the average price of lithium iron phosphate is 80000 yuan/ton, which is 11.11% lower t...

Iron phosphate: In March, China's iron phosphate production reached 69184 tons, a decrease of 0.4% month on month, a year-on-year increase of 106%, and a cumulative year-on-year increase of 84%. In terms of the market, the pace of delivery of lithium iron phos...

Preview of this issueStarting from the main operating process of the battery thermal runaway experiment, briefly explain the operating points and qualification determination methods of each step, ensuring that users ultimately obtain effective experimental data.prefaceTo ensure the safe use of lithi...

Electrolytes are compounds that are soluble in aqueous solutions or can conduct electricity on their own in a molten state, and can dissociate into freely moving ions when dissolved in water or heated. Electrolytes are an important component of lithium-ion batteries, playing a role in transporting i...

Lithium battery pack refers to the assembly and production of lithium batteries, also known as lithium battery pack. Pack refers to the customized packaging, packaging, and assembly of lithium batteries, which are mainly divided into three main processes: processing, assembly, and packaging. When se...

The main negative electrode materials for lithium-ion batteries include carbon, graphite, silicon, tin, cobalt, etc. The common classification methods for carbon negative electrode materials for lithium-ion batteries include natural graphite negative electrode materials, artificial graphite ne...

The function of lithium-ion battery separator paper in lithium-ion batteries is to isolate the positive and negative electrode materials. The quality of separator paper directly affects the safety performance and capacity of batteries. The traditional polymer separator is made o...