How to Use a Magnetic Car Mount with a Non-Magnetic Phone Case
By ProtectiveCases&AccessoriesforAppleiPhoneandSamsung | Published: 2026-09-01
Category: How-to Guides
Learn how to attach a magnetic car mount to a phone case without built-in magnets. Step-by-step guide with tips on adhesive plates and compatibility.
Quick Answer
To use a magnetic car mount with a non-magnetic phone case, attach a thin metal adhesive plate to the back of your case or phone, then mount it onto the magnetic car mount. Ensure the plate is positioned correctly for optimal grip, and consider using a case with strong magnets if you prefer a built-in solution.
Magnetic car mounts offer a convenient, one-handed way to secure your phone while driving, but they rely on metal or magnets inside your phone or case. If your phone case is non-magnetic, you might think you're out of luck. Fortunately, there's a simple solution: adhesive metal plates. In this guide, we'll walk you through the steps to use a magnetic car mount with a non-magnetic phone case, ensuring a secure and stable setup.
Whether you have a rugged case, a slim case, or a clear case, these tips will help you enjoy the convenience of a magnetic mount without compromising protection. We'll also cover common mistakes and how to avoid them, so you can drive with confidence.
Understanding Magnetic Car Mounts and Phone Cases
Magnetic car mounts use strong magnets to hold your phone in place. They typically come with a metal plate that you attach to your phone or case. If your phone case doesn't have built-in magnets, the adhesive plate is your go-to solution. These plates are thin and can be placed either on the back of your case or directly on your phone if you're not using a case.
However, not all cases are created equal. Some cases, like the Galaxy S23 ULTRA Magnetic Rugged Case from Rokform, feature strong N52 Neodymium magnets, which are the highest grade available. This means your phone will stay firmly attached to any magnetic surface. But for non-magnetic cases, an adhesive plate is a practical alternative.
- Check if your case has a smooth, flat surface for the adhesive plate to stick securely.
- If your case has texture or ridges, consider placing the plate on the inside of the case or directly on your phone.
Step-by-Step: Using a Magnetic Car Mount with a Non-Magnetic Case
Follow these steps to set up your magnetic car mount with a non-magnetic phone case. The process is simple and takes just a few minutes.
First, clean the back of your phone case with a microfiber cloth and some rubbing alcohol to remove any dust or oils. This ensures the adhesive plate sticks firmly. Next, peel the backing off the metal plate and position it in the center of your case, or slightly lower if you want to avoid interfering with wireless charging. Press down firmly for about 30 seconds to ensure a strong bond.
Once the plate is attached, place your phone on the magnetic car mount. It should snap into place securely. Test the grip by gently shaking your phone to ensure it doesn't fall off. If it feels loose, you might need to adjust the plate's position or use a stronger adhesive.
- For best results, position the plate so it aligns with the center of the mount's magnet.
- If your case is thick, consider using a plate with a stronger adhesive or a thicker metal plate.
Common Mistakes and How to Avoid Them
One common mistake is placing the adhesive plate over a wireless charging coil, which can interfere with charging. To avoid this, check your phone's manual to locate the charging coil and position the plate away from it. Another mistake is using a case with a textured back, which may prevent the adhesive from sticking properly. In such cases, opt for a case with a smooth surface or use a different mounting solution.
Additionally, some users forget to clean the surface before applying the plate, leading to weak adhesion. Always clean and dry the surface thoroughly. If you're using a case with a built-in magnet, like the iPhone 17 Pro Rugged Case which features a MAGMAX™ magnet array, you can skip the adhesive plate altogether and enjoy direct magnetic compatibility.
- Avoid placing the plate over the camera lens or buttons.
- If you have a magnetic case, you don't need an adhesive plate.
Step-by-Step Setup Guide
- Clean the Surface: Use a microfiber cloth and rubbing alcohol to clean the back of your phone case. Allow it to dry completely. A clean surface ensures the adhesive plate sticks firmly.
- Attach the Adhesive Plate: Peel the backing off the metal plate and press it firmly onto the center of your case. Apply pressure for 30 seconds. Position the plate to avoid wireless charging coils and camera lens.
- Test the Mount: Place your phone on the magnetic car mount and gently shake it to ensure it holds securely. If it feels loose, reposition the plate or consider a case with built-in magnets.
Product Facts: Built-in Magnetic Solutions
- Galaxy S23 ULTRA Magnetic Rugged Case: The magnets in the case are very strong N52 Neodymium. These are the highest grade available. The bottom line, your phone is not going anywhere once stuck to a magnetic surface, especially with both magnets engaged. With such strong magnets, you can trust that your phone will stay securely attached to any magnetic car mount, reducing the risk of drops while driving.
- iPhone 17 Pro Rugged Case: The Rugged and Crystal cases feature our MAGMAX™ magnet array, which works with all Rokform wireless chargers. Compatibility with third-party MagSafe® chargers may vary. If you're using a Rokform wireless charger or mount, this case ensures seamless magnetic attachment and charging, eliminating the need for adhesive plates.
Using a magnetic car mount with a non-magnetic phone case is easy with an adhesive plate. For a seamless experience, consider upgrading to a case with built-in magnets like the Galaxy S23 ULTRA Magnetic Rugged Case or the iPhone 17 Pro Rugged Case. These cases offer strong magnetic connections and eliminate the need for extra accessories. Explore our collection today to find the perfect case for your needs.



