Lithium ion batteries have advantages such as high energy density, good safety, no memory effect, and long cycle life, and are widely used in the field of portable electronic products. In recent years, the new energy vehicle market has become the main driving force for the rapid development of the global lithium battery industry.During the charging and discharging process of lithium-ion batteries, multiple electrochemical reaction processes occur, which affect the structural morphology of electrode materials and battery performance.

On May 29, 2023 at 14:00, Hunan Fuli Chuang Technology Co., Ltd. held an online seminar on lithium battery determination. The meeting focused on the key points of lithium battery material pretreatment, and explained the difficulties and precautions of using inductively coupled plasma mass spectrometry (ICP-MS) to determine the positive electrode material, raw material, magnetic foreign matter, negative electrode material, commonly used organic solvents and electrolyte elements, as well as particulate foreign matter of lithium batteries. This provided sufficient solutions for element analysis in lithium battery materials