You can use magsafe without a special case.
If the phone itself does not have a strong magnet, if there is no magnetic phone case, there is no way to attract. If the magnetic charger cannot be fixed, it can only be placed horizontally and cannot be picked up for use
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Regardless of whether it has a magnetic function, it is recommended to wear a magnetic phone case, which can not only enhance the adsorption force of strong magnetic, but also effectively protect the phone from being scratched and not being scratched
You can do without a phone case, Apple's original magnetic design is not with a shell charge. But sometimes it is difficult to align the coil, which makes the wireless charging power slow, up to 7.5W. Magnetic charging treasure can also be charged from the mobile phone shell, but the mobile phone shell has no magnetic function.