Technical Knowledge

In the rapid development of science and technology, the silicon and plastic eras are gradually becoming history, and the leader of the next technological wave has attracted much attention. Andre Geim, the Nobel laureate in physics, asserts that graphite materials, especially graphene, may open a new era. At the 15th HITS conference in India, Geim's view has brought new hopes to the scientific community. Graphene, a miraculous material extracted from graphite with pure carbon atoms, subverts the traditional und

In today's energy field, lithium - batteries have become the core power sources for numerous electronic devices and electric vehicles due to their high energy density, long cycle life, etc. In the manufacturing process of lithium - batteries, the alignment degree of die - cut electrode sheets is a crucial parameter, which is directly related to the performance and safety of the battery. In this context, in - depth research on the alignment degree technology of lithium - battery die - cut electrode sheets not on

In today's energy field, lithium - batteries have become the core power sources for numerous electronic devices and electric vehicles due to their high efficiency, portability and other advantages. In the production process of lithium - batteries, there is a crucial step, that is, the coating process. Its uniformity directly determines the performance and quality of lithium - batteries and has a profound impact on the development of the entire industry.（Lithium - Ion Battery Equipment） I. Challenges in Coati

In this era of rapid technological development, batteries, as the core components of numerous electronic devices and electric vehicles, are of crucial importance in terms of their performance and lifespan. And temperature is a key factor that has a significant impact on batteries throughout their entire life cycle.（Lithium - Ion Battery Equipment） Lithium - ion batteries store energy through the movement of lithium atoms between the two poles (electrodes). During charging, lithium atoms move from the positive el

In the production field of lithium - batteries, the black - spot phenomenon on cells after electrolyte injection has always been a difficult problem plaguing manufacturers, seriously affecting the quality and performance of batteries. The following will analyze the causes of black - spot formation in - depth and systematically, and discuss the corresponding prevention and control measures, providing professional references for the vast number of practitioners.(Lithium - Ion Battery Equipment) I. The Impact of th

In the era of rapid progress in new energy vehicles, lithium-ion batteries, as their core power source, directly determine the cruising range, safety and overall competitiveness of new energy vehicles through their performance. As a rechargeable secondary battery, lithium-ion batteries are widely used in fields such as electronic information, electric vehicles, and smart grids due to their characteristics of high specific energy, high working voltage, long cycle life, and small size. Ⅰ.Dilemmas of anode material

Hello, all you battery manufacturing experts! Today, we are going to discuss a significant challenge in lithium battery production - the "thick edge" occurrence in negative electrode coating. This "thick edge" is like a mischievous imp, constantly making trouble during the production of lithium batteries and severely impacting the quality and production efficiency. Now, what exactly is this "thick edge"? Don't be impatient. Let me tell you in detail. Ⅰ.The peculiar manifestation

In the fiercely competitive realm of lithium battery manufacturing, production equipment that is efficient, precise and stable is crucial for enterprises to emerge. As a frontrunner in the industry, Yixinfeng's high-speed dual-station battery stacker and die-cutting and stacking integrated machine, with their advanced technologies and outstanding performances, have become the top choice for numerous enterprises. Ⅰ.High-speed dual-station stacking machine: Exquisite craftsmanship ensures excellent performan

In the energy field of today, lithium batteries, with their advantages of high energy density and long lifespan, have become the preferred power source for numerous electronic products and electric vehicles. And the remarkable performance of lithium batteries is inseparable from advanced production processes and core equipment. The production process and core equipment of lithium batteries. Manufacturing process The production technology of lithium batteries is divided into three stages: pre-prod