Batteries

Laser welding techniques are exceptionally well suited for the electrification industry due to the technology’s high speed, low-heat input, precision, and versatility. However, changing the variables of a laser welding application – power, wavelength, travel speed, material, and more – can greatly impact the success of a weld. Laser specialists Dean Langenkamp and Jacob Hay...

Moving towards sustainability in the automotive industry becomes more critical day by day. How can your company accelerate its efforts efficiently and remain competitive? Plan to find out on September 24, 2024, at an exclusive FREE workshop hosted by EWI that promises to revolutionize how you approach sustainability in your operations. Why Attend? With nearly...

Ultrasonic wire bonding (UWB), today’s preferred method for joining wires to battery packs in electric vehicles, requires very high surface cleanliness to assure successful bonds. Decontaminating battery terminals, however, can be a very difficult and time-consuming task. EWI has recently completed a study using laser cleaning technology on batteries prior to UWB of aluminum wire...