ESR MagSafe Ring 4-pack magnetic adapter for iPhone 📱
Description:
This magnetic conversion kit lets you add MagSafe functionality to many existing cases so you can use MagSafe chargers and accessories without swapping your cover. It aligns the phone with the charging coil to improve wireless charging efficiency and makes attachment to MagSafe mounts easier, useful for daily charging and in-car setups. If you want a simple MagSafe conversion kit that works across iPhone and Android models, this is a practical option.
Key Points
The design improves magnetic grip by increasing the magnetic force compared to a standard converter. This helps keep the phone attached to MagSafe chargers and magnetic mounts during short movements and desk use. Installation is guided by an alignment sticker to make placement accurate on PC or TPU cases, though it will not adhere properly to cases with a textured anti-slip coating.
One clear advantage is flexibility. You retain compatibility with standard wireless chargers while gaining stronger magnetic alignment for MagSafe accessories. Note that once the ring is installed it can be removed but not repositioned, so careful placement matters during the first application. ⚡️
Usage Recommendations
Place the ring over the case with the included alignment guide and press firmly to ensure a secure bond. For best results, use on thin PC or TPU cases without additional slip coatings, and make sure your phone is centered on the charger to avoid uneven heating. When using a standard wireless charger, check that the device sits flat and centered to maintain charging efficiency and to prevent excess heat build-up. 🔧
Avoid using the ring on thick or heavily textured cases. It is intended to convert compatible cases to MagSafe style connection, not to replace original MagSafe hardware. According to the manufacturer, the ring increases magnetic strength which supports better attachment to MagSafe accessories, but it does not change the phone’s charging protocol or maximum power delivered by the charger.
Technical Specifications
- Name: ESR MagSafe Ring 4 Pack
- Compatible models: iPhone 17, 16, 16e, 15, 14, 13, 12, 11 and select Galaxy S24, S23, S22, Google phones
- Quantity: 4 rings per pack
- Case compatibility: PC and TPU cases without an anti-slip coating
- Installation: alignment sticker included, removable but not repositionable
Important Details
The magnetic ring triples the magnetic force compared to standard conversion rings according to the product information, which can provide a firmer lock with MagSafe accessories. Consider that this converter does not add wireless charging speed beyond what the charger and phone support. Customer support materials include setup videos and an advertised 12 month protection plan plus lifetime support for troubleshooting.
