Thin and light design The iPhone Air MagSafe Battery was created exclusively for iPhone Air. Designed to slip into your pocket, it feels great in your hand and adds up to 65 per cent additional charge to iPhone Air — extending the battery life further than that of any other iPhone. Smart behaviour Attach the MagSafe Battery to your fully charged iPhone Air for all-day use. To maximise battery life, the combined system will choose the best times to recharge. Or when you need a quick boost, just snap it on for up to 12W of fast wireless charging on the go. Fast charging For even faster charging of your iPhone Air, attach the MagSafe Battery and connect it to a 20W or higher power adapter at the same time. Highlights Thin and light design Up to 65 per cent additional charge to iPhone Air Up to 12W fast wireless charging on the go Charge smaller accessories via USB-C Legal Accessories sold separately. Testing conducted by Apple in July 2025 using preproduction iPhone Air units and software while subscribed to 4G LTE and 5G carrier networks, paired with preproduction MagSafe Battery units and software. Tested with screen locked. All settings were default except Wi-Fi was associated with a network, and the Wi-Fi feature Ask to Join Networks, Auto-Brightness and True Tone were turned off. All charging and battery claims depend on usage, environmental conditions, initial battery levels, network configuration and many other factors; actual results will vary.
