EV Engineering & Infrastructure

  • News
  • Articles
    • Q&As
    • Tech Spotlight
  • Batteries
  • Charging
    • Wireless Charging
    • Vehicle-to-Grid (V2G)
  • Electrification
  • Testing and Safety
  • Learn
    • Learning Center
    • Tech Toolboxes
    • Webinars
  • Resources
    • Digital Editions
    • Diversity & Inclusion
    • Voices
  • Advertise
  • Subscribe

Scaling rare-earth-free magnet manufacturing in Minnesota

By Michelle Froese | November 5, 2025

Niron Magnetics, a manufacturer of high-performance Iron Nitride permanent magnets made without rare earth elements, announced an expanded partnership with the City of Sartell to build its first full-scale production facility.

The project supports growing demand for sustainable, domestically produced magnets used in electric vehicle (EV) motors, renewable energy systems, and industrial applications.

Permanent magnets are critical components in electric vehicle drivetrains, where they enable high efficiency and compact motor design.

Niron’s Iron Nitride technology eliminates dependence on imported rare earth materials, helping strengthen US supply chain resilience and reduce the environmental footprint of EV production.

The Sartell site, selected from more than 75 potential locations, will host a 190,000-square-foot manufacturing facility in its first phase, creating 175 full-time jobs. Additional phases are planned as operations scale. The partnership also includes workforce development, educational initiatives, and community engagement to build a skilled talent pipeline for advanced manufacturing.

Supported by the Minnesota Forward Fund, the Sartell facility marks a major step in scaling domestic magnet production and reflects state-level investment in sustainable materials and clean energy innovation.

The project gives new purpose to the former Verso Paper Mill site while positioning Sartell as a hub for advanced manufacturing and next-generation EV technology.

You might also like


Filed Under: Electric Motor, Technology News
Tagged With: E-motors, Electric Motors, Niron Magnetics
 

Next Article

← Previous Article
Next Article →


 
“ee
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for EV professionals.

Tech Spotlight

  • Battery sensor enhances early detection of thermal events in EVs
  • Why pressure sensing is critical to EV thermal management
More Tech Spotlight

Featured Contributions

  • Q&A: Engineering modular powertrains for software-defined EVs
  • Reimagining EV design with AI-enhanced EDA tools
  • Q&A: How sensing advances are shaping the future of EV battery safety
  • Why pressure sensing is critical to EV thermal management
  • How to safely secure the software-defined EV
More Featured Contributions

EE TECH TOOLBOX

“ee
Tech Toolbox: Power Efficiency
Discover proven strategies for power conversion, wide bandgap devices, and motor control — balancing performance, cost, and sustainability across industrial, automotive, and IoT systems.

Learning Center

EE Learning Center

Sponsored Content

  • Converting custom materials for EV applications
  • Advantech Powers Versatile Electric Vehicle Charging Systems

EV Training Days

ev
EV Engineering & Infrastructure
  • 5G Technology
  • Analog IC Tips
  • Battery Power Tips
  • Connector Tips
  • EDABoard Forums
  • Electro-Tech-Online Forums
  • Engineer’s Garage
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • Contact Us

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search EV Engineering & Infrastructure

  • News
  • Articles
    • Q&As
    • Tech Spotlight
  • Batteries
  • Charging
    • Wireless Charging
    • Vehicle-to-Grid (V2G)
  • Electrification
  • Testing and Safety
  • Learn
    • Learning Center
    • Tech Toolboxes
    • Webinars
  • Resources
    • Digital Editions
    • Diversity & Inclusion
    • Voices
  • Advertise
  • Subscribe