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...

Solid state lithium-sulfur batteries belong to a type of lithium-ion battery, but unlike traditional liquid lithium-ion batteries, solid state lithium-sulfur batteries use solid electrolytes instead of liquid electrolytes. The positive electrode of this battery technology uses lithium sulfide,...

On June 10, 2020, Central Finance and Economics released a news report stating that a "panic" caused the production of 3 million cars worldwide, highlighting the current shortage of car chips. The shortage of automotive chips is no longer a short-term issue. As early as December 2020...

TSLA's energy storage and solar products align with the company's highly ambitious vision of being a "decentralized global power company". Huge potential - Elon Musk stated that TSLA Energy, the company's energy production and storage division, may one day develop better...