iPhone 17 Air's Ultra-Thin Battery Surprises with Larger Size and Faster Charging

The iPhone 17 Air is rumored to feature an ultra-thin 2.49mm battery, about half the thickness of the iPhone 17 Pro's, with a capacity around 2,800 mAh. The device is expected to be the thinnest iPhone ever, weighing approximately 145 grams, and may incorporate advanced silicon-anode battery technology. There are mixed reports on its battery life, with some suggesting it may be worse than previous models, prompting the possibility of a battery case accessory. The phone is anticipated to launch around September, alongside other iPhone 17 models.