INIU SnapGo W21 Qi2 15W マグネット式ワイヤレス充電器

Qi2 is the newer magnetic wireless charging standard introduced by the Wireless Power Consortium. It adds magnetic alignment (Magnetic Power Profile, or MPP) for better coil alignment and improved charging efficiency.

Qi2 chargers are backward compatible: they can charge standard Qi (non-magnetic) devices, but those devices will only get conventional Qi speeds.

MagSafe is Apple’s proprietary magnetic charging system built on top of Qi, limited to Apple devices while Qi2 is intended as a cross-brand standard.

For the best experience, we recommend using the included 20W adapter in the box, which ensures stable 15W wireless charging. If you prefer a third-party charger, please choose one with at least 20W output that supports PD or QC fast charging protocols. Using the right adapter helps the Qi2 wireless charger deliver reliable performance as a fast wireless charger for your iPhone.

No, when properly designed, the magnetic system is integrated to enhance alignment without interfering. The magnetic alignment ensures that the coils in the phone and charger line up, which helps maximize charging efficiency and reduce wasted energy.

That said, extremely metal attachments or foreign objects in between may disrupt the magnetic coupling or interfere with charging.

The innovative design combines an iPhone charging stand with a detachable magnetic wireless charger, giving you maximum flexibility. On your desk, it works as a stable stand so you can enjoy hands-free viewing while getting fast wireless charging. When you need portability, simply remove the charging pad and use it separately, turning the same Qi2 wireless charger into a handheld charger.

It's normal for a magnetic wireless charger to feel warm during use, especially if you're using your phone heavily while it's charging. To keep things safe, our Qi2 wireless charger is equipped with a 23-Fin Turbo Cooling Fan that helps reduce heat and maintain stable performance. If your device becomes excessively hot, simply pause charging and let it cool down before resuming.