![]() Some phone brands allow for Qi charging at 10 W, but Apple limits its devices to 7.5 W, perhaps for safety or efficiency reasons. How is MagSafe different from Qi charging?īoth systems work in a similar way, but with MagSafe, you can charge your iPhone 12 or 13 at up to 15 W (the iPhone 12 mini and 13 mini can only change at up to 12 W), whereas Qi charging is limited to 7.5 W. The magnets in Apple’s MagSafe chargers, and iPhones, allow the charging to be more efficient, since they can align the two coils perfectly. Both of these use a pad with a transmitting coil, and a receiving coil in devices, to transfer electricity. MagSafe charging is a form of induction charging, which is compatible with Qi charging, a standard used by many tech firms to provide cable-free charging. Apple also brought this back in Summer 2022, with the release of the M2 MacBook Air, which is currently the only laptop to offer MagSafe charging. But the name sounds impressive, and Apple already owned the trademark. ![]() While the “Mag” part is still true, there’s not much that is “Safe” about it. These connectors snapped onto a special power port on the laptops, and were designed so if you tripped over a power cable, it wouldn’t throw your expensive Mac to the floor, but rather detach safely.Īpple re-introduced this term in 2020 for chargers that work with the iPhone and with certain headphones. Long-time Apple users will remember the power connectors that Apple used on certain laptops from 2006 through 2019. In this article, I’m going to tell you everything about MagSafe: how it works, what you can charge with it, and which MagSafe accessories are available. MagSafe is also a new accessory category for Apple, with a number of different cases available, several chargers, a battery pack, and the MagSafe wallet, which lets you attach a slim leather wallet to your iPhone to carry credit cards or cash. While this is not technically “wireless” charging – the MagSafe charger still has a wire – this form of induction charging is practical and it means that you can charge multiple devices without cables. Apple The Complete Guide to Apple MagSafe Chargers, Cases, and AccessoriesĪpple’s iPhones feature the MagSafe charging infrastructure, allowing them to charge without plugging a cable into the devices.
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