Personal mobility devices are transforming how people move through the world—whether it’s an e-bike cutting through traffic, a scooter providing a greener commute, or an advanced powered wheelchair offering independence. At the center of these innovations is a critical piece of technology: permanent magnet motors.

By combining compact size, efficiency, and reliable power, permanent magnet motors in personal mobility devices are helping companies like Honda (with its UNI-ONE hands-free chair) push the boundaries of design and accessibility.

 

Permanent Magnet Motors Are Ideal for Mobility Devices

Permanent magnet motors rely on high-performance magnets, most often neodymium (NdFeB), to generate torque without the need for external field excitation. Permanent magnet motors are ideal for personal mobility devices because they are compact enough to fit where space and weight are limited, yet powerful enough to deliver consistent performance. They offer high energy efficiency, which means longer battery life for e-bikes, scooters, and wheelchairs, while their brushless design reduces maintenance needs. Additionally, they offer smooth torque and responsive control, features that are essential for enhancing comfort, safety, and handling for users.

When sourcing magnets for mobility applications, it’s crucial to consider the magnet grade and temperature tolerance. Higher magnet grades (e.g., N48, N52) offer greater strength in smaller volumes, which is essential for compact devices. Motors generate heat, so magnet coatings and grades must be selected to withstand high-temperature operating environments.

Magnets Meet Innovation

From hands-free mobility chairs to last-mile e-scooters, permanent magnet motors in personal mobility devices are driving the next wave of innovation. They enable designs that are smaller, more efficient, and more user-friendly, paving the way for broader adoption of sustainable, accessible transportation.

At Apex Magnets, we support manufacturers, engineers, and innovators by supplying high-quality neodymium magnets, custom solutions, and sourcing expertise. Whether you’re prototyping a new mobility device or scaling production, our team can help you find the right magnetic components for long-term success.

Contact us for tailored B2B solutions and custom magnets. Explore our B2B services to learn more or contact our team to discuss your specific application.

 

Magnets can be dangerous. Neodymium magnets, especially, must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets. Bones can be broken by larger magnets. 

 

Visit our Magnet Safety page to learn more.