Peak Nano and Advanced Conversion Partner on Next-Gen DC-Link Capacitors

The collaboration aims to enable 800V+ SiC-based inverter systems for high-voltage e-mobility.

Apr. 2, 2026 at 3:06pm

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Peak Nano, a nanotechnology company, has announced a strategic partnership with Advanced Conversion, a subsidiary of ETI in Clearwater, Florida, to co-develop next-generation direct current (DC)-link capacitor solutions for high-voltage electric mobility applications. The collaboration integrates Peak Nano's NanoPlex LDF film with Advanced Conversion's Power Ring platform to support domestic and allied supply chains for 800V+ silicon carbide (SiC)-based inverter systems.

Why it matters

The development of advanced DC-link capacitors is crucial for enabling the next generation of high-voltage electric vehicle powertrains. Integrating Peak Nano's nanofilm technology with Advanced Conversion's Power Ring platform can help improve the performance, efficiency, and reliability of SiC-based inverter systems, which are essential for the continued advancement of e-mobility.

The details

The partnership combines Peak Nano's NanoPlex LDF film, which offers improved energy density and thermal management, with Advanced Conversion's Power Ring platform, a modular and scalable DC-link capacitor design. This integration aims to support the growing demand for 800V+ SiC-based inverter systems in the electric vehicle market, while also strengthening domestic and allied supply chains for these critical components.

  • The partnership was announced on April 2, 2026.

The players

Peak Nano

A nanotechnology company that develops advanced materials and solutions for various industries, including electric mobility.

Advanced Conversion

A wholly owned subsidiary of ETI, located in Clearwater, Florida, that specializes in the development of power conversion and energy storage technologies.

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The takeaway

This partnership between Peak Nano and Advanced Conversion highlights the ongoing efforts to develop next-generation power electronics components that can support the continued growth and advancement of high-voltage electric vehicles. By integrating their respective technologies, the companies aim to enable more efficient and reliable SiC-based inverter systems, which are crucial for the future of e-mobility.