Best Rare Earth Magnets of 2025

Brian Howie Avatar
Brian Howie
Last Updated: Jan 15, 2025

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Rare Earth Magnets are a type of powerful permanent magnets made from alloys of rare earth elements. These magnets have significant magnetic strength and are widely used in various applications, including computer hard drives, electric motors, speakers, and medical equipment. They are also used in renewable energy technologies such as wind turbines and electric vehicles. Due to their high magnetic strength, they can be made in small sizes, making them ideal for use in compact electronic devices. Overall, Rare Earth Magnets are highly versatile and useful products that have revolutionized the modern world in many ways.

At a Glance: Our Top Picks

LOVIMAG Neodymium Disc Magnets with Adhesive - Pack of 12 Cover #TOP 1
LOVIMAG Neodymium Disc Magnets with Adhesive - Pack of 12
ftb score rating icon 9.8
TRYMAG Small Strong Magnets: 6 Sizes, 255Pcs Rare Earth Magnets Cover #TOP 2
TRYMAG Small Strong Magnets: 6 Sizes, 255Pcs Rare Earth Magnets
ftb score rating icon 9.7
MIKEDE Neodymium Magnets with Double-Sided Adhesive, 6pack Cover #TOP 3
MIKEDE Neodymium Magnets with Double-Sided Adhesive, 6pack
ftb score rating icon 9.5

Top 10 Rare Earth Magnets

LOVIMAG Neodymium Disc Magnets with Adhesive - Pack of 12

Silver
1.26inch x 1/8inch
LOVIMAG Neodymium Disc Magnets with Adhesive - Pack of 12 Cover
LOVIMAG Super Strong Neodymium Disc Magnets, Powerful Rare Earth Magnets with Double-Sided Adhesive for Fridge, DIY, Building, Scientific, Craft, and Office Magnets - 1.26 inch x 1/8 inch, Pack of 12

LOVIMAG Neodymium Disc Magnets are triple layer coated with Ni+Cu+Ni which makes them rust resistant and durable. These powerful magnets have a holding power of not less than 18 lb per magnet with direct touch and direct pull. They have a diameter of 32mm x thick 3mm and can be used for DIY projects, science experiments, and in offices, classrooms, and on refrigerators. These magnets are made under ISO 9001 Quality Systems and come with a 30-day money-back guarantee.

What We Like
Strong holding power
Effective adhesive
Great for DIY projects
Responsive manufacturer
What We Don't Like
Fragile when handled roughly
May not hold heavy items
#TOP 2

TRYMAG Small Strong Magnets: 6 Sizes, 255Pcs Rare Earth Magnets

MIX 255Pc
Silver
Mix-255Pcs
TRYMAG Small Strong Magnets: 6 Sizes, 255Pcs Rare Earth Magnets Cover
TRYMAG Small Strong Magnets, 6 Different Size, 255Pcs Rare Earth Magnets for Crafts, Heavy Duty Neodymium Magnets Round Refrigerator Magnets for Whiteboard, Billboard in Home, Kitchen, Office, School

TRYMAG Small Strong Magnets are a set of 255 durable, heavy-duty neodymium magnets in six different sizes that have a smooth surface with scratch-free technology. These magnets are ideal for use as push pins, map magnets, note or photo walls, crafts, and DIY materials. The magnets are coated with a brushed nickel silver finishing material, which makes them corrosion and oxidation-resistant and ensures a longer service life. TRY Magnets are perfect for home and office use, and they come with excellent customer service and support.

What We Like
Strong adhesion
Variety of sizes
Good for crafting
Effective for various projects
Great value for money
What We Don't Like
Some may arrive chipped
Fragile if mishandled
#TOP 3

MIKEDE Neodymium Magnets with Double-Sided Adhesive, 6pack

MKD60103-6P
CT-6P
Silver
MIKEDE Neodymium Magnets with Double-Sided Adhesive, 6pack Cover
MIKEDE Strong Rare Earth Neodymium Magnets, Heavy Duty Bar Magnets with Double-Sided Adhesive, Powerful Pull Force, Perfect for Fridge, Garage, Kitchen, Science, Craft, Office, DIY 60x10x3mm 6pack

MIKEDE Neodymium Magnets are coated with the best coating available, providing rust resistance and a shiny finish. These magnets are made of the strongest magnetic material, with a holding power of 18 lbs per magnet. The magnets are 60mm x 10mm x 3mm, making them perfect for DIY projects, science experiments, and various household uses. However, the bar magnet is fragile and should not collide with other metal objects.

What We Like
Extremely strong magnets
Lightweight and compact
Versatile for various projects
Good adhesive quality
Durable for regular use
What We Don't Like
Somewhat fragile
Size smaller than expected
#TOP 4

DIYMAG Small Magnets, 40 Pack Tiny Rare Earth Magnets

40 Pack
Silver
5 Size-40Pcs
DIYMAG Small Magnets, 40 Pack Tiny Rare Earth Magnets Cover
DIYMAG Small Magnets, 40 Pack Tiny Rare Earth Magnets, 5 Different Size Neodymium Magnets for Refrigerator, DIY, Building, Crafts and Kitchen Cabinet, Office Magnets

DIYMAG Small Magnets offer 5 different sizes with rust-resistant and durable neodymium magnets that are made from brushed nickel silver finishing material. The no-scratch technology ensures that the small fridge magnets won't leave a single scratch on the surface. These tiny magnets have a wide range of applications including DIY projects, lifting things on your cars, organizing your tools in the garage, and more. With 100% satisfaction guarantee, you can find any magnets you want in our store.

What We Like
Strong tiny magnets
Good value assortment
Comes with plastic case
Useful for DIY crafts
What We Don't Like
Could be slightly brittle
Some dents and broken edges
#TOP 5

LOVIMAG Neodymium Bar Magnets - Pack of 24

F60103-24
Sliver
60x10x3
LOVIMAG Neodymium Bar Magnets - Pack of 24 Cover
LOVIMAG Powerful Neodymium Bar Magnets, Rare Earth Metal Neodymium Magnet - 60 x 10 x 3 mm, Pack of 24

The LOVIMAG Neodymium Bar Magnets are triple layer coated with Ni+Cu+Ni for rust resistance and a shiny finish. These magnets are made of the strongest magnetic material and have a holding power of 18lb per magnet with direct touch and pull. Their dimensions are 60mm x 10mm x 3mm with tolerances of ±0.2mm x ±0.2mm. These magnets are perfect for various DIY projects, science experiments, and provide practical uses for home, work, or school.

What We Like
Very strong magnets
Versatile for various applications
Good adhesive quality
Epoxy coating prevents rust
Compact size
What We Don't Like
Brittle, handle with care
Can break if dropped
#TOP 6

LOVIMAG Strong Magnets

150lb-6p
Silver
150lbx6p
LOVIMAG Strong Magnets Cover
LOVIMAG Strong Magnets,150lb+ Waterproof Strong Neodymium Cup Magnets with Screws for Wall Mounting,Rare Earth Magnets with Holes for Holding Tools Lifting, Hanging(Silver, 6 Pack)

LOVIMAG Neodymium Cup Magnets are powerful and durable magnets that offer a wide range of uses in your daily life. These 1.42-inch round base magnets are made of neodymium rare earth magnetic material, providing incredible holding power of up to 150 pounds. The magnets are coated with a triple layer of Ni+Cu+Ni, making them resistant to rust and ensuring long-lasting performance. With their heavy-duty construction, these magnets are designed to withstand normal use without breaking. The magnets come with a countersunk hole and six screws, making them convenient for various applications such as holding, lifting, fishing, and more. The magnets are perfect for home, business, and school use, bringing convenience and versatility to your everyday tasks.

What We Like
Strong holding power
Weather-resistant quality
Versatile for various projects
Compact and easy to store
Shielded design enhances strength
What We Don't Like
Some may arrive damaged
Not all magnets are usable
#TOP 7

20Pcs Neodymium Bar Magnets, Heavy Duty Rare Earth Magnets

Magnet00001
silver
30x10x5 -20P
20Pcs Neodymium Bar Magnets, Heavy Duty Rare Earth Magnets Cover
20Pcs Strong Neodymium Magnets Bar, 30x10x5mm Heavy Duty Rare Earth Magnets, Rectangular Magnetic Bar, Small Powerful Magnets for Crafts Kitchen DIY Tool Storage Science Office

These Neodymium Bar Magnets are ultra strong and permanently magnetic, coated with Ni+Cu+Ni triple layer. They offer ideal rust resistant protection, and each piece holds more than 10 lbs' weight. With its small size of 30mm x 10mm x 5mm, these magnets are perfect for crafts, kitchen DIY, tool storage, science, and office. The product comes with a 100% money-back guarantee within 30 days.

What We Like
Strong magnetic power
Useful bar shape
Well-packaged for storage
Great for various applications
Affordable price
What We Don't Like
Brittleness may cause breakage
Smaller than expected size
#TOP 8

MIN CI 100 Pcs Strong Round Magnets

Neodymium Magnets6x2
Metallic
6mm*2mm_100p
MIN CI 100 Pcs Strong Round Magnets Cover
MIN CI 100 Pcs Strong Round Small Rare Earth Magnets, Mini Refrigerator Neodymium Magnets Disc for Whiteboard Locker Fridge Crafts Dry Erase Board Cabinets

MIN CI 100 Pcs Strong Round Magnets are neodymium magnets that are more magnetic than ferrite magnets, have big suction, and come in a variety of sizes. The three-layer electroplating makes the appearance of the magnet more durable. These magnets are perfect for crafting, jewelry, photos, greeting cards displaying, and even creating DIY magnet projects. They can be used as locker magnets, magnets for fridge, calendar, map, kitchen, billboard, dry erase board in home, office, school, and science. The perfect size makes them easy to use.

What We Like
Super strong magnets
Compact size
Great for kids' projects
Quick delivery
Effective for multiple uses
What We Don't Like
Difficult to handle
Care needed to avoid breaking
#TOP 9

BEST CHOICE MAGNETS 240 Pack Small Magnets

CT5x2-240P
Silver
5x2mm
BEST CHOICE MAGNETS 240 Pack Small Magnets Cover
240 Pack Small Magnets,5x2mm Refrigerator Magnets Rare Earth Magnets Neodymium Magnets for Crafts, Whiteboard, Kitchen Cabinet

The BEST CHOICE Small Magnets are crafted from a durable brushed nickel silver material, ensuring they resist demagnetization and corrosion over time. Each tiny magnet measures just 5x2mm, and with a generous 240-pack, you’ll have plenty for all your needs. You’ll appreciate how easy these magnets are to disassemble, as their smooth surfaces prevent scratches on your refrigerator or office board. Their strong holding power allows you to securely attach various items in your home, kitchen, or office without worry. These magnets are designed to last, making them a reliable choice for any project.

What We Like
Strong pull force
Compact size
Consistent quality
Good packaging
Versatile for various projects
What We Don't Like
Some sizes may feel weak
Potential size discrepancies
#TOP 10

TRYMAG 400Pcs Small Magnets

Mix3x1 4x2 5x2
Silver
TRYMAG 400Pcs Small Magnets Cover
TRYMAG Small Magnets, 400Pcs Rare Earth Magnets, 3 Different Size Tiny Mini Magnets for Crafts, Small Round Fridge Magnets for Miniatures, Refrigerator, Office, Kitchen Cabinet, Round Button Magnets

TRYMAG Small Magnets offer a versatile solution for various needs with their three different sizes. You can use them for everything from holding notes on a dry erase board to displaying photos on your fridge. Made from high-quality neodymium, these magnets resist demagnetization and corrosion, ensuring they remain strong over time. Their scratch-free design means you can confidently use them on surfaces like refrigerators and office boards without worrying about damage. With countless applications, these tiny magnets are perfect for crafts, scientific projects, or organizing your workspace.

What We Like
Variety of sizes available
Strong for their size
Good for miniatures
Effective for small applications
What We Don't Like
Not very strong
Small size limitations
Buying Guide Image

Guidelines for Choosing the Right Rare Earth Magnets

Rare earth magnets, also known as neodymium magnets, are some of the strongest magnets available on the market. These magnets are made from alloys of rare earth elements and are incredibly powerful for their size. When choosing rare earth magnets for a project, there are a few key factors to consider.

What Are Rare Earth Magnets Used For?

Rare earth magnets are used in a variety of applications, from simple household items like fridge magnets to complex industrial machinery. These magnets are particularly useful in applications where a strong magnetic field is required in a small space, such as in the motors of electric vehicles or in loudspeakers.

The Strength of Rare Earth Magnets

One of the most important factors to consider when choosing rare earth magnets is the strength of the magnets. The strength of a magnet is measured in units of gauss or tesla. The higher the value, the stronger the magnet.

When it comes to rare earth magnets, the strength can vary depending on the specific alloy used to make the magnet. The most common rare earth magnets are made from an alloy of neodymium, iron, and boron, which is known for its high magnetic strength.

The Size and Shape of Rare Earth Magnets

Another important factor to consider when choosing rare earth magnets is the size and shape of the magnets. Rare earth magnets are available in a wide range of sizes and shapes, from small discs and cubes to large blocks and horseshoes.

The size and shape of the magnet you choose will depend on the specific application you have in mind. For example, if you need a strong magnet for a motor, you may want to choose a larger, horseshoe-shaped magnet. On the other hand, if you need a small, compact magnet for a fridge magnet, a small disc or cube-shaped magnet would be a better choice.

The Coating of Rare Earth Magnets

In addition to the size and shape of rare earth magnets, you should also consider the coating of the magnet. Rare earth magnets are typically coated with a protective layer to prevent them from rusting or corroding.

The most common coatings for rare earth magnets are nickel and zinc. Nickel-coated magnets are more durable and resistant to corrosion than zinc-coated magnets, but they are also more expensive. Zinc-coated magnets are less expensive and are suitable for applications where corrosion resistance is not a major concern.

Where to Buy Rare Earth Magnets

When it comes to buying rare earth magnets, you have a few different options. You can buy rare earth magnets online from a variety of retailers, or you can purchase them from a local supplier.

When buying rare earth magnets online, it's important to do your research and choose a reputable seller. Read customer reviews and check the seller's return policy before making a purchase.

If you prefer to buy rare earth magnets in person, you can visit a local supplier or hardware store. This can be a good option if you want to see and touch the magnets before you buy them.

Conclusion

In conclusion, when choosing rare earth magnets, there are a few key factors to consider, including the strength, size and shape, coating, and where to buy the magnets. By considering these factors, you can choose the best rare earth magnets for your specific application.

Frequently Asked Questions (FAQs)

1. What is special about rare earth magnets?

Rare earth magnets are permanent magnets made from alloys of rare-earth elements. They have a much higher performance compared to ceramic magnets and alnico magnets, with a remanence exceeding 1.2 Tesla. Rare earth magnets are the strongest among permanent magnets and are widely used in magnetic technology.

2. What's the difference between a rare earth magnet and a regular magnet?

The primary difference between rare earth magnets and regular magnets is the composition. Rare earth magnets are made from alloys of rare earth elements, while regular magnets are usually ferrite or alnico. Rare earth magnets have superior strength and performance compared to regular magnets.

3. How long do rare earth magnets last?

Neodymium magnets, a type of rare earth magnet, are permanent magnets that can retain their performance for over 100 years if properly maintained within their optimum working conditions.

4. Do rare earth magnets wear out?

Yes, rare earth magnets can lose strength over time. Factors such as exposure to magnetic fields can impact the performance of a permanent magnet. However, with proper care and maintenance, the loss of strength is minimal and may not be noticeable for many years.

5. What metals stick to rare earth magnets?

Rare earth magnets, such as neodymium magnets, can attract ferromagnetic materials like iron, steel, nickel, cobalt, and some alloys of these materials. They can also attract other types of rare earth magnets, including samarium-cobalt magnets and cerium-iron-cobalt magnets.

6. Are rare earth magnets harmful to humans?

Rare earth magnets, especially those made of neodymium, can be extremely strong, up to eight times stronger than typical refrigerator magnets. If swallowed, they can pose a serious risk of injury or even death. It is important to keep rare earth magnets out of reach of children and handle them with caution.

Editor's Notes

During our rare earth magnet research, we found 24 rare earth magnet products and shortlisted 10 quality products. We collected and analyzed 221,984 customer reviews through our big data system to write the rare earth magnets list. We found that most customers choose rare earth magnets with an average price of $14.12.

The rare earth magnets are available for purchase. We have researched hundreds of brands and picked the top brands of rare earth magnets, including LOVIMAG, TRYMAG, MIKEDE, DIYMAG, FINDMAG. The seller of top 1 product has received honest feedback from 1,971 consumers with an average rating of 4.9.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.

Rare Earth Magnets Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand LOVIMAG TRYMAG MIKEDE DIYMAG LOVIMAG LOVIMAG FINDMAG MIN CI BEST CHOICE MAGNETS TRYMAG
Material Neodymium Neodymium Neodymium Neodymium Neodymium Neodymium Neodymium Neodymium Neodymium Neodymium
Color Silver Silver CT-6P Silver Sliver Silver silver Metallic Silver Silver
Shape Round Round Rectangular Round Rectangular Round Rectangular Round Round Round
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.0
ftb score rating icon 9.0
ftb score rating icon 8.8
ftb score rating icon 8.7
Where to Buy