IEST is a high-tech enterprise focusing on R&D and production of lithium ion battery testing instruments. It is a professional manufacturer integrating laboratory instrument R&D and production, method development, instrument sales and technical services.
IEST has strong research and development capabilities, focuses on advanced technology research and development, and has launched a variety of special instruments for lithium-ion batteries. IEST focuses on technology research and reserves, maintains a large amount of R&D investment, and has created an experienced and skilled R&D team composed of doctors, masters and industry experts, and has carried out fruitful research in the field of instrument testing and analysis technology. Research and development work, obtained a number of invention patents and utility model patents. In addition, IEST also actively cooperates with major scientific research institutes, universities and large-scale lithium-ion battery manufacturers to actively promote the industrialization of scientific and technological achievements projects.
In order to facilitate sample testing and method development, IEST has established multiple testing laboratories.
IEST is committed to the development and innovation of detection technology in the field of lithium-ion batteries. It has developed many new detection methods and characterization technologies in terms of materials, cells, and processes. It has launched four world-first detection instruments and obtained multiple patent authorizations (as below),and published a number of application articles, injecting new vitality into the development of the lithium-ion battery industry.
(Patent authorizations: As of November 13,2020, 11 utility model patents, 2 appearance patents, 5 software copyrights, 6 invention patents; 2 invention patents under application, 6 utility model patents, and 1 Japanese PCT patents)
National Standards Signing
The development of the lithium-ion battery industry is in the initial stage of rapid growth, and there are problems such as missing or inconsistent detection methods. IEST is leading to drafting a number of industry standards or national standards in the United Nations with top lithium battery companies or universities. such as "Measurement method of powder resistivity of positive electrode material for ion battery", "Measurement of powder compaction density of lithium ion battery material", and so on.