IMLB 2024 is the premier international conference on the state of lithium battery science and technology, as well as current and future applications in transportation, commercial, aerospace, biomedical, and other promising sectors. The conference will be held from June 17-21,…
Research Topics：Characterization and Quantification of Multi-field Coupling in Lithium-ion Batteries Under Mechanical Constraints First Author: Xue Cai Corresponding Authors: Caiping Zhang, Weihan Li Affiliated Institutions: Beijing Jiaotong University, RWTH Aachen University Equipment Used: IEST SWE2110 (1T Room Temperature Expansion Testing…
1. Background Dry electrode process technology is shaping the future of green energy solutions, particularly in the realm of Lithium Ion Batteries. In the quest for enhanced energy density, power output, and longevity of batteries, innovative manufacturing processes like dry…
In April 2024, IEST Product Manager Yi Wang and Overseas Sales Engineer Edward embarked on a one-month customer follow-up trip to the United States. The purpose of this visit was to gain in-depth insights into customers’ experiences and needs when…
IEST will be lots of new products launched at the booth. April.27-29,Drop me a message if you will be there. I will guide you through IEST booth and I can help you during your visit. Booth Contact: Mr Edward/ Ms…
At the 2024 China Auto Show, CATL released the world’s first 4C ultra-fast charging CATL lifepo4 battery with a range of more than 1,000 kilometers – Shenxing PLUS. Within 8 months since the launch of the Shenxing ultra-fast charging battery in…
1. Preface The electrolyte for lithium-ion batteries usually uses organic electrolyte, which has good stability. The organic electrolyte mainly contains lithium salts, solvents and additives. The concentration and type of each part directly affect the performance of the electrolyte and…
1. Preface During the charge and discharge process of lithium-ion batteries, the batery cell swelling will occur due to the structural swelling of the positive and negative electrodes and the decomposition and gas production of the electrolyte. Cell swelling manifests…
1. Background Lithium-ion batteries have been widely used in all aspects of life, such as mobile phones, cars or household energy storage, etc. Therefore, it is particularly important to evaluate various performances of lithium-ion batteries. We know that lithium batteries…
With the vigorous development of the new energy industry, lithium-ion batteries are gradually developing in the direction of higher energy density and longer cycle life. The theoretical gram capacity of the existing graphite anode is only 372mAh/g, which can no…
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