The world's first! Another disruptive technological innovation in battery industry

In recent years, with the rapid development of lithium battery manufacturing technology and the prosperity of its main application industries, both the surging 3C electronics industry under the 5g wave and the electric transportation industry with rising market driving force are promoting the rapid development of the global battery industry.

According to the data released by research and markets, the global lithium battery market is expected to reach 91.8 billion US dollars by 2025. However, with the development of the industry in full swing, the lack of technical solutions for electrolyte leakage detection has always been a technical pain point for many battery manufacturers.

Before the injection of electrolyte, although it is possible to detect the cell components by helium pre leak detection and other means to ensure that there is no leakage, but after the injection of electrolyte and the packaging of the cell by welding and other processes, it is difficult to carry out reliable integrity leak inspection on the finished cell before leaving the factory.

Due to the lack of this link, problems such as electrolyte leakage and premature battery failure are becoming the key factors affecting the equipment quality, equipment safety, driving range and other aspects of the electric transportation industry, 3C electronics, energy storage and other downstream application industries.

At present, the traditional pressurization method or helium pressurization method is still widely used in the industry, and the pressurization method is only suitable for leakage rate of 1 * 10-3 to 1 * 10-4 The results show that the detection sensitivity of the battery can not be guaranteed for 10 years because of the negative influence of the minimum temperature change; although the helium pressure method can find a small leak, because the helium gas rises to the top, the leak at the bottom of the cell is easy to be ignored, and the reliability of the detection results is difficult to guarantee.

How to complete the leakage inspection of the finished cell before leaving the factory efficiently and reliably through the direct detection of electrolyte to ensure the quality of the battery has become the common demand of many enterprises.

Relying on decades of experience in industrial vacuum leak detection, as well as the R & D and application of sensors and mass spectrometry technology, Yingfukang has a high brand recognition in many professional segments around the world. For the battery industry, from the quality detection of cell components before electrolyte injection, to the leakage detection of cell shell after electrolyte injection, to the detection process of automobile, electronic and other equipment after battery application, infilk can provide complete, accurate and reliable leakage detection solutions. At present, a large number of battery manufacturers in the world also use infilk's detection technology Surgery.

The elt3000 battery (electrolyte) leakage detector, which is the first show in this exhibition, is a revolutionary innovation technology developed by infilk. It not only further upgrades and improves the leakage detection scheme of the whole industry chain of infilk battery, but also brings upgrading changes and progress to the whole battery detection and manufacturing industry.