What is the difference between brushless motors and strong magnetic motors？

1. Brushless motors use advanced electronic control technology to achieve variable frequency operation, so they are more energy-efficient than traditional brushed motors and have a lower failure rate.
2. Strong magnetic motors, also known as brushed motors, are characterized by simple structure and easy maintenance, but because they use mechanical commutation, the brushes and commutators are prone to wear and need to be replaced regularly, which leads to higher maintenance costs and slightly higher energy consumption.