Acbel will present scalable DC charging power modules and a passively cooled 11 kW two-in-one on-board power solution at New Mobility Congress 2026 in Katowice.
Acbel Polytech will showcase new electric vehicle power-conversion solutions at New Mobility Congress 2026, taking place from September 23 to 25 at the International Congress Centre in Katowice, Poland.
The company’s exhibition will focus on two areas of electric mobility: power modules for DC fast-charging infrastructure and integrated power-conversion equipment installed inside electric vehicles.
Featured products will include Acbel’s 40 kW and 60 kW DC charging power modules, which are designed to support scalable, high-power EV chargers. The company will also present an 11 kW passively cooled two-in-one solution integrating an on-board charger and DC-to-DC converter.
Visitors can find Acbel at booth 56 during the three-day event. Acbel’s participation is also listed in the company’s official news and events section, while event dates and venue details are available through the New Mobility Congress website.
Acbel targets scalable DC fast-charging systems
At the center of Acbel’s display will be its 40 kW and 60 kW DC charging power modules.
Power modules are core components within a DC fast charger. They convert incoming electrical power into the controlled DC output delivered directly to an electric vehicle’s battery.
Acbel’s modules can be connected in parallel, allowing charging equipment manufacturers to combine multiple units to produce chargers across different power classes. According to the company, this modular architecture can support scalable DC fast-charging systems rated above 150 kW.
This flexibility can help charger manufacturers configure products for different sites and applications without developing a completely separate power-conversion system for each output level.
For example, manufacturers can combine modules according to the charger’s intended application, available grid connection, cabinet design and required total output. The same module platform could therefore support several charger configurations within a broader product portfolio.
The modular approach is intended to help charging equipment manufacturers respond to rising demand for higher charging power while balancing system flexibility, energy efficiency and product development time.
Output range supports different EV battery voltages
Acbel says its 40 kW and 60 kW modules offer an output voltage range of 150 V to 1,000 V.
This broad voltage window is designed to support EV battery packs operating across different voltage classes, including current electric vehicle platforms and emerging higher-voltage architectures.
The modules deliver peak efficiency above 97%, according to Acbel. High conversion efficiency can limit the amount of electrical energy lost as heat inside the charger, helping improve energy delivery while reducing thermal-management requirements.
The actual efficiency of a complete charger will also depend on factors outside the individual power module, including the system architecture, electrical load, cooling design, cables, environmental conditions and vehicle.
More information about the company’s broader electric mobility technologies is available on the official Acbel EV Power Solutions page.
Poland accelerates deployment of DC charging points
Acbel’s participation comes as Poland expands its public EV charging infrastructure and directs greater attention toward DC fast charging.
According to figures cited in the press release from the Polish New Mobility Association, the number of publicly accessible DC charging points in Poland increased by 65% year on year in 2025.
The association reported 11,762 publicly accessible charging points at the end of December 2025. Of these, 4,399 were DC charging points, representing 65% annual growth, while the number of AC points increased by 23% to 7,363. [psnm.org]
The Polish government has also continued to support the expansion of high-power public charging. According to Acbel’s announcement, first-round funding for grid infrastructure serving high-power charging stations was increased to PLN 1.42 billion, approximately €327 million, in May 2026.
“DC fast-charging deployment in Poland is growing rapidly, while across the wider European market, charging infrastructure continues to move towards higher-power charging,” said Sven Lee, Vice President of Power and Energy Solutions Business at Acbel.
“For charging equipment manufacturers, delivering higher power is only part of the challenge. It is equally important to balance efficiency, system flexibility and time to market.”
Lee added that Acbel is continuing to invest in high-power conversion technologies and work with customers and partners in Europe to provide solutions spanning vehicle-based power conversion and charging infrastructure.
Passively cooled 11 kW on-board power solution
Alongside its charger power modules, Acbel will present a passively cooled 11 kW two-in-one power solution for electric vehicles.
The product integrates an on-board charger, commonly known as an OBC, and a DC-to-DC converter into a single unit.
An on-board charger converts AC electricity received through an EV charging connection into DC electricity that can be stored in the vehicle’s high-voltage battery. The DC-to-DC converter provides power to the vehicle’s lower-voltage electrical system and auxiliary equipment.
Acbel’s integrated design uses passive cooling. It does not require a liquid-cooling loop or a dedicated cooling fan, according to the company.
The cooling architecture is designed to reduce thermal-management complexity and make the product easier to integrate into an electric vehicle. Combining the on-board charger and DC-to-DC converter in one unit can also reduce the number of separate components that vehicle manufacturers need to package and connect.
At the event, Acbel will display on-board power products developed for both 400 V and 800 V electric vehicle architectures.
The company previously presented vehicle power-conversion products for 400 V and 800 V platforms at Power2Drive Europe 2026, including an 11 kW on-board charging system and additional DC-to-DC converter products. Further details are available in Acbel’s Power2Drive Europe announcement.
Acbel connects charging infrastructure with vehicle power conversion
The products selected for New Mobility Congress 2026 demonstrate Acbel’s focus on power conversion on both sides of the charging connection.
Its 40 kW and 60 kW modules are intended for charging equipment manufacturers developing scalable DC fast chargers. Its on-board products are designed for integration into electric vehicles, where they manage charging and power conversion between high-voltage and lower-voltage systems.
This combined portfolio allows the company to target charging equipment manufacturers, automotive manufacturers and other businesses developing electric mobility systems.
Headquartered in Taiwan, Acbel was founded in 1981 and develops power solutions for electric mobility, charging infrastructure, IT equipment, advanced computing, industrial electronics and renewable energy applications. The company has manufacturing facilities and service operations in multiple global markets, according to its official corporate overview.
Acbel will exhibit at booth 56 at New Mobility Congress 2026, held from September 23 to 25 at the International Congress Centre in Katowice.
