One of the main benefits of neodymium magnets is their strength. They are currently the strongest permanent magnets available, able to hold up to 1,000 times their own weight. This makes them useful in a variety of applications, including in motors, generators, and magnetic separators.

Neodymium magnets are also widely available and affordable. While they may have been expensive in the past, advances in manufacturing have made them more accessible and cost-effective.