Vehicle electrification

Auto manufacturers and suppliers need a valid, reliable way to detect flaws in electric vehicle battery enclosures, or modules. EWI has developed an inexpensive testing method with demonstrated feasibility! Our team validated an EV battery testing procedure involving colorimetric chemical reagents and a reactive gas. It’s a high-resolution marking method that’s faster and clearer than...

The ASSEMBLY Show is a premier event for engineers and manufacturing executives. The conference showcases the latest assembly technology, equipment, and products, and hosts a series of workshops and presentations led by industry experts. The 10th annual show will take place in Rosemont, Illinois, October 25-27, 2022. This year, EWI engineering specialists will offer workshops...

Understanding Lithium Batteries for Electric Vehicle Applications -- a new EWI guide Lithium-ion batteries are costly, but they dominate in electric vehicle applications because they can achieve high operating voltages and very high energy efficiency while also maintaining a small size and footprint. With so much interest in Li batteries comes more R&D geared to...