Electrochemical Impedance Spectroscopy (EIS) is renowned as a superior method for battery testing and plays a crucial role in battery testing and evaluation, offering a detailed, non-destructive approach to understanding the electrochemical processes within a battery.
One of the major drawbacks with EIS has been the fact that it has been a slow method. Batixt innovation has addressed this problem. Our rapid EIS makes the technology more competent, relevant and useful in the context of battery testing and evaluation, where larger volumes of batteries need to be evaluated. For example, for the evaluation of second-life potential.
Batixt EIS scanners enable new and more relevant types of battery analysis. One scan with hundreds of frequencies only takes seconds and 200+ scans will give you a complete image of the battery’s properties during an entire discharge or charge cycle in under 3 hours (see the graphs below). This is possible because, unlike previous generations of EIS, we measure all frequencies in parallel. This is a data set that is only possible to create with our EIS scanning equipment. This type of data, and the short time in which it is generated will give test facilities the boost they need to be faster and more competent.