Apple(US:AAPL) Guan Cha Zhe Wang·2025-07-22 09:04Core Viewpoint - The upcoming iPhone 17 Air is expected to have a battery capacity of only 2800mAh, which is lower than previous models and may lead to poor battery life, raising concerns among consumers [1][3][5] Group 1: Battery Capacity and Design - iPhone 17 Air's battery capacity of 2800mAh is less than the iPhone 7 Plus's 2900mAh and significantly lower than the iPhone 16 Plus's over 4000mAh [3] - The device's ultra-thin design at approximately 5.5mm is cited as the primary reason for the reduced battery size, which may negatively impact daily usage [3][4] - Reports suggest that only 60% to 70% of users may be able to use the iPhone 17 Air for a full day without charging, compared to 80% to 90% for other recent models [3][4] Group 2: Technical Specifications - iPhone 17 Air will feature a 120Hz display, A19 processor, 12GB of RAM, and a 48MP single rear camera, with iOS 26 pre-installed [3] - The device will not include a physical SIM card slot, opting for eSIM technology to save internal space [4] Group 3: Market Reception and Expectations - The announcement of a phone with a 2800mAh battery has led to disappointment in the market, with some questioning Apple's design logic [5] - There are concerns that heavy users may need to carry a power bank due to the low battery capacity, undermining the device's portability [5] - Analysts note that with advancements in battery technology, Apple could have increased the battery capacity by making the device slightly thicker [5]