ESR MagSafe Ring 2-Pack magnetic adapter for iPhone 📱

This magnetic ring kit converts many standard phone cases into MagSafe-compatible accessories, bringing faster magnetic wireless charging and better alignment for daily use. The two-pack ESR MagSafe stickers are designed to be applied to smooth, hard cases so that phones snap securely to MagSafe chargers and accessories with improved magnetic hold.

Key Points

Apply the metal ring to the outside of a flat PC or TPU case for correct operation. The kit includes an alignment guide to simplify placement and ensure the ring matches the charging coil position, which helps with consistent tap-and-go charging. Note that the ring is metal, not a magnet by itself, and it will not adhere correctly to leather or liquid silicone cases or to phones without a case. According to the manufacturer, the ring triples the magnetic locking strength for better attachment to MagSafe mounts and chargers. Keep in mind the ring cannot be repositioned once removed.

Technical Specifications

• Name: ESR MagSafe Ring 2 Pack
• Compatibility: iPhone 17/16/16e/15/14/13/12/11, Samsung Galaxy models, Google Pixel 10
• Case requirement: PC or TPU cases with smooth, flat surface
• Included: 2 metal rings, alignment clip
• Warranty: 12-month protection plan according to the manufacturer

Usage Recommendations

Clean the case surface before applying the ring and use the supplied alignment clip for precise placement. For iPhone 17 series, follow the cutout guidance: use cutout B for iPhone 17 and 17 Pro, C for 17 Pro Max, and D for iPhone Air. When using standard wireless chargers, make sure the phone is correctly aligned on the pad to avoid overheating and to maintain charging efficiency. The ring works with most MagSafe accessories but may limit compatibility if the case has textured coatings or substantial thickness.

Advantages

This kit offers a low-effort way to add MagSafe-style magnetic alignment to compatible cases, enabling quicker attachment to mounts and easier wireless charging sessions. The stronger magnetic lock reduces accidental detachment when using car mounts or desk chargers, and the two-pack format gives a spare ring or allows conversion of two different cases. Consider that the product’s performance depends on case material and proper installation, and it does not convert incompatible case types into MagSafe-ready options.