What are MagSafe accessories?

MagSafe accessories are a system of snap-on products, including magnetic cases, wireless chargers, and wallets, that use a ring of magnets to attach securely to your phone. They matter because they eliminate alignment guesswork. If you want fast, reliable charging or a secure way to carry cards, these are essential.

Can I use MagSafe accessories without a case?

Technically, yes, if your phone has built-in magnets. However, we don’t recommend it. Without a case, the magnetic grip is often weaker, and the back glass is left exposed. Using an ESR MagSafe case for your iPhone, Galaxy, or AirPods ensures optimal alignment and maximum security every time.

What MagSafe accessories work with Find My?

Our MagSafe wallets for iPhone come equipped with official Find My technology. They function like a built-in AirTag for your cards, allowing you to track your wallet’s location directly from your Apple devices. They are slim, dual-purpose essentials for daily commutes and long-distance travel.

Do MagSafe accessories work with Samsung phones?

Most Samsung phones lack built-in magnets, so they can’t magnetically attach to chargers or wallets on their own. To solve this, you’ll need a MagSafe-compatible Samsung case. ESR offers everything from slim hybrid styles to the rugged Cyber Tough series, adding instant magnetic functionality to your Galaxy.

How to use ESR MagSafe wireless chargers with your iPhone?

Since the iPhone 12,magnets have been built into the iPhone. You can snap an ESR charger directly onto a bare phone or use a MagSafe case. We recommend our 1.5 mm Classic Hybrid case; it’s thin enough to maintain full charging speeds while providing a 1,500 g magnetic hold that won’t budge during bumps.

What are the best MagSafe accessories?

● ESR Qi2 25W 3-in-1 Charging Station: The new gold standard. It delivers full 25W fast charging for your iPhone, with dedicated spots for your Apple Watch and AirPods.

● ESR CryoBoost 25W 3-in-1 Charging Station: A reliable desktop hub featuring CryoBoost technology to keep your phone cool and charging speeds high.

● ESR Qi2 25W Travel Charger: A foldable, compact powerhouse designed to fit in your carry-on while powering your entire Apple ecosystem.

● ESR Qi2 25W Car Charger: The ultimate drive-time solution. It combines the latest Qi2 fast-charging protocol with a mount that won’t let go on rough roads.

● ESR Geo Wallet with Find My: A secure card holder with a built-in stand and Apple-certified tracking.

ESR HaloLock with CryoBoost™ technology

The biggest enemy of fast wireless charging isn’t the cable—it’s heat. Standard MagSafe chargers cause iPhones to heat up rapidly, triggering Apple’s safety protocols that throttle charging speeds to a crawl. This is why your phone often feels hot while barely charging.

CryoBoost™ is our engineered answer to that bottleneck. We didn’t just build a charger; we built an active cooling system. By integrating a high-powered cooling fan and precision thermal components directly into the charging pad, CryoBoost™ pulls heat away from your iPhone the moment it snaps into place.

The result? Your phone stays cool even while binge-watching videos or using GPS navigation. While other chargers slow down to protect the battery, CryoBoost™ maintains peak 25W charging speeds, getting you to 100% significantly faster than official MagSafe alternatives. It’s the only way to charge while using your phone without triggering overheating-related charging slowdowns.