Cummins Shines at IAA Transportation 2026

Cummins and Accelera are expanding battery manufacturing in Europe, as we explained in this article. At IAA, they highlighted different technologies for the truck market, spanning engines, batteries and electric powertrains, with the aim of giving OEMs and end users a wider choice as they navigate an increasingly diverse transportation landscape.

Battery Production in Europe  

“We’re seeing growing demand for battery-electric solutions in the European commercial vehicle market, and our customers are looking for partners who can help them scale with confidence,” said Amy Davis, president of Accelera and Components. “Manufacturing in Spain strengthens our ability to support customers locally, while positioning us for long-term growth in the region.”

The Spain facility will produce the Advanced LFP (lithium iron phosphate) battery platform, designed specifically for demanding commercial vehicle applications, including buses and trucks. The batteries are engineered to help customers meet operational requirements, while advancing their decarbonization goals. The investment reflects a long-term commitment to the European market and supports the growing adoption of battery-electric commercial vehicles throughout the region.

Cummins HELM Platforms Back at IAA

The press conference also highlighted Cummins HELM platforms, a portfolio designed to provide fuel options, while reducing complexity for original equipment manufacturers. HELM platforms support multiple markets, applications and selected fuel types, helping customers navigate evolving emissions requirements while maintaining performance, reliability and operational flexibility.

 “Our customers need solutions that help them succeed today, while preparing for the future,” said Brett Merritt, president, Engine Business. “We’re excited to showcase how Cummins is delivering through a broad portfolio of power solutions, deep engineering expertise and continued innovation. Whether customers are focused on improving performance, lowering total cost of ownership or advancing their decarbonization goals, we’re committed to helping them navigate the path forward with confidence.”

Among the technologies on display is the new Cummins HELM B7.2 engine, which builds on one of the company’s most successful engine platforms. The B7.2 is designed to meet evolving emissions requirements without sacrificing performance, reliability or uptime. Cummins is also showcasing the X15N heavy-duty natural gas engine in Europe for the first time, providing customers with a lower-carbon solution that can be deployed today.

Additionally, Cummins is demonstrating the hybrid capability of its X10 platform – the first Cummins HELM platform engine to launch in Europe. The X10 uses a common engine architecture designed to support advanced diesel and potential future fuel variants as market requirements evolve. Engineered for demanding global emissions standards, including Euro 7, the X10 combines high power density with improved fuel efficiency and can enable operators to downsize from larger 11-liter and 13-liter engines.

Components Technologies

Cummins’ Components business will showcase a broad portfolio of integrated technologies designed to work across the vehicle and powertrain to enhance performance, efficiency and reliability while supporting future emissions requirements and helping reduce total cost of ownership.

The flexible U-Module aftertreatment system, designed to meet Euro 7, NS-VII and BS-VII emissions regulations, will be featured alongside the X10 and B7.2 engines. Also on display will be the Meritor 17X HE Class 8 single rear drive axle and the MIS-09 ProTec Independent Front Suspension for bus and coach applications.