With the MagSafe charger, wireless charging is easy. The perfectly aligned magnets dock on compatible iPhone models. The MagSafe charger allows faster wireless charging with up to 25W when using a 30W power adapter. The MagSafe charger is certified to charge with Qi2.2 and Qi. So you can charge your iPhone 8 or later as well as AirPods models with wireless charging case wirelessly. The cable is available in two lengths: 1 metre and 2 metres. The magnetic alignment only works on iPhone 12, iPhone 13, iPhone 14, iPhone 15, iPhone 16 models, iPhone 17 models and iPhone Air. Recommended: For faster wireless charging up to 25W − up to 50% in about 30 minutes for iPhone 17 models − when using the 30W USB-C Power Adapter (sold separately). For fast wireless charging up to 15W for iPhone 12 or later with MagSafe when using the 20W USB-C Power Adapter (sold separately). For wireless charging up to 7.5W for iPhone 8 or later with Qi when using the 20W USB-C Power Adapter (sold separately).