Hyundai Mobis unveiled 50 new mobility technologies it developed this year to customers and partners. It selected representative research achievements in electrification and the module institutional sector and brought them together in one place.
Hyundai Mobis held Tech Bridge 2025 under the theme "Bridge the Tech, Meet the Drive" for two days starting on the 18th at its electrification research center in Uiwang, Gyeonggi Province. The event aimed to connect finished car customers and parts suppliers with Hyundai Mobis's technology.
The event was a sharing session for new mass-production technologies combining electrification and the module institutional sector. Until now, each sector had operated its own exhibitions, but this year they were held together for the first time. The decision was based on the view that synergy between module technology, which involves large parts, and the electrification sector, which is responsible for research and development of core electric vehicle parts, could maximize competitiveness in securing orders.
At the exhibition, Hyundai Mobis showcased 28 new technologies in electrification, including batteries and drive components, and a total of 22 new technologies in the module sector, including chassis modules, cockpits and interior lighting and exterior components.
A representative case of outstanding research and development this year in Hyundai Mobis's electrification sector is the 120 kW-class PE (Power Electric) system specialized for compact urban electric vehicles. It is a drive system that integrates the motor, inverter and reducer.
Through this, Hyundai Mobis secured a lineup of drive systems covering all electric vehicle types following medium and large electric vehicles. The small PE system developed this time is characterized by being specialized for urban transport vehicles. It is designed with a low-floor structure that reduces volume and lowers component height to allow for more cargo capacity.
It also showcased a new technology that nearly doubles electric vehicle charging speed. The next-generation 22 kW-class ICCU monitors battery voltage and temperature in real time even during high-speed charging. By applying an algorithm that actively controls charging speed, it secures both charging speed and safety.
In chassis modules, a low-flooring technology that can increase vehicle space utilization drew attention. In particular, for the functionally integrated low-floor chassis module, it proposed replacing the existing steel coil spring and hydraulic shock absorber with plate springs using composites and an electric rotary damper, offering a structure that can achieve both weight reduction and improved driving feel. Hyundai Mobis filed five patents while developing this.
In the cockpit module field, it also introduced module productization and manufacturing competitiveness enhancement technologies such as a low-power LED-based interior mood lighting controller that can realize high brightness while reducing vehicle power consumption, and injection mold technology based on WAAM (Wire Arc Additive Manufacturing) that welds and stacks metal to make molds similar to a 3D printer. Hyundai Mobis ranked sixth over the past three years in Automotive News's list of the world's top 100 suppliers.
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