Unveiling the SERES Super Range-Extender at IAA MOBILITY 2025 for Global Innovation

SERES Power Debuts Innovative Super Range-Extender at IAA MOBILITY 2025



On September 9, 2025, SERES Power celebrated the global launch of its state-of-the-art SERES Super Range-Extender at the prestigious IAA MOBILITY 2025 event in Munich. This revolutionary technology showcases the latest in high-efficiency engines and next-generation distributed e-Drive systems, attracting significant attention from industry giants and media representatives alike.

Event Highlights


Over 60 representatives from prominent companies such as AVL, Bosch, Mahle, Schaeffler, Valeo, Stellantis, Mubea, and Infineon were present to witness the unveiling. The event fostered collaborative innovation within the supply chain, emphasizing SERES Power's commitment to delivering safer and smarter mobility solutions. As the demand for effective electric vehicle solutions surges globally, SERES is poised to meet these challenges head-on by promoting intelligent and sustainable transportation.

What is the SERES Super Range-Extender?


The SERES Super Range-Extender stands out due to its advanced architecture, known as Saiyi (C2E), and its innovative intelligent management technology named RoboREX. This new system boasts three major advantages: it is quiet, highly integrated, and exceptionally efficient. The C2E architecture employs an integrated design approach, combining engine, motor, control systems, and housing into a compact unit. This configuration minimizes costs while maximizing performance.

RoboREX revolutionizes how the range-extending function operates, shifting from a passive to an active management mode that promotes intelligent energy control, optimizing drive efficiency.

Impressive Efficiency Metrics

The system offers several impressive efficiency metrics, including:
  • - A 15% reduction in overall fuel consumption
  • - A 90% decrease in operational noise
  • - An efficiency rating of up to 3.65 kWh/l
  • - A peak thermal efficiency of 44.8%

This performance places the SERES Super Range-Extender at the forefront of series range extension technologies.

Enhancing the Driving Experience


Moreover, the distributed e-Drive technology significantly enhances driving pleasure, prioritizing safety and comfort. SERES Power commits to making safety its top value, referred to as “the ultimate luxury”. The company is developing a range of distributed architectures, including two-motor, three-motor, and four-motor systems, to cater to various vehicle power requirements from class A to class D.

A Shift in Consumer Preferences

Reports indicate that vehicles equipped with the range-extending technology have become a top choice among elite luxury consumers. This bespoke mobility solution delivers convenience and efficiency without the frequent need to charge or concerns over range limitations. As a pioneer in range-extending technology, SERES holds more than 3,900 patents and has received over 100 awards, signaling its leadership in this automotive sphere.

SERES’ Market Success


The SERES Super Range-Extender has found widespread success in the Chinese market, contributing to AITO's impressive sales figures, with REEV AITO sales surpassing 750,000 units. Meanwhile, the AITO 9 ranks number one in the luxury vehicle segment priced over 500,000 yuan.

Looking ahead, SERES is partnering with 25 industry leaders to further their technological advancements. The company reported significant growth in 2024, with an annual revenue of 9.2 billion yuan—132% higher than the previous year. Their sales volumes reflect their success, with over 600,000 powertrain units and 900,000 motor and electronic control units sold.

Concluding Thoughts


Overall, SERES Power's debut of the Super Range-Extender at IAA MOBILITY 2025 marks a significant milestone in automotive innovation. As they continue to develop and implement cutting-edge technologies, SERES is well-positioned to lead the charge towards a sustainable future in mobility.

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Topics Auto & Transportation)

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