Rheinmetall NanoLink Project Secures EUR 1.5 Million Funding

Rheinmetall NanoLink Project Receives EUR 1.5 Million

Rheinmetall NanoLink Project involves Rheinmetall AG subsidiary Pierburg Pump Technology GmbH, which has secured approximately EUR 1.5 million from the Sächsische Aufbaubank (SAB) for the NanoLink project at its Hartha site in Germany. The funding supports research and development focused on innovative production processes and analytical methods for intermediate circuit capacitors based on NanoLam technology. The project is scheduled to run from June 1, 2025, through January 31, 2028, establishing a defined development period for the planned manufacturing and analytical work.

Hartha Facility Advances NanoLam Capacitor Development

The Hartha facility is described as the first European demonstration facility for manufacturing NanoLam capacitors. Within the NanoLink project, Pierburg Pump Technology GmbH will work on production approaches for these capacitors and methods for analyzing their properties. The development is centered on intermediate circuit capacitors, which are intended for use across several applications, including next-generation electric powertrains. The project therefore connects materials technology with manufacturing process development and component requirements for future electrified vehicle systems.

NanoLam Technology Targets Higher Capacitor Performance

NanoLam capacitors use dielectric layers made from thermosetting plastics rather than conventional polypropylene film capacitor materials. According to the article, the technology is designed to provide higher capacitance density while reducing weight and increasing temperature resistance, dielectric strength, and thermal conductivity. These characteristics are relevant to applications where electrical components must deliver required performance within demanding packaging, thermal, and operating conditions. The NanoLink work is intended to advance the production and analytical methods needed to manufacture and assess this capacitor technology.

Funding Supports Development Through January 2028

For Pierburg Pump Technology GmbH and its parent Rheinmetall AG, the funded project provides a structured period for developing manufacturing and analytical capabilities around NanoLam technology at Hartha. The approximately EUR 1.5 million contribution from the Sächsische Aufbaubank supports this research and development effort through the project period ending January 31, 2028. Because the capacitors are intended for applications including next-generation electric powertrains, progress at the German facility could support further development of components designed for future electrified systems.

Industry Impact & Outlook

The NanoLink project links public funding, materials development, and manufacturing research around a capacitor technology intended for future electric powertrain applications. Its practical significance will depend on whether the Hartha demonstration facility can advance the required production and analytical methods through January 2028 while maintaining the stated performance characteristics of NanoLam capacitors. The development is particularly relevant to component manufacturing and electric powertrain supply chains, while the Hartha facility gives the project a European manufacturing demonstration base for this technology.

Frequently Asked Questions

What are NanoLam capacitors intended to support?
NanoLam capacitors are intended to support next-generation electric powertrains and other applications that require improved electrical, thermal, and packaging characteristics. They use dielectric layers made from thermosetting plastics and are designed to provide higher capacitance density, lower weight, greater temperature resistance, higher dielectric strength, and improved thermal conductivity compared with conventional polypropylene film capacitors. The NanoLink project at Hartha focuses on developing innovative production processes and analytical methods for these intermediate circuit capacitors. The project runs from June 1, 2025, through January 31, 2028, with approximately EUR 1.5 million in funding from the Sächsische Aufbaubank.