- The iPhone 17 air battery can be less than 3,000 mAh
- It fits with previous leaks about the handset
- iOS 26 can expand battery life to last the whole day
When Apple is around to launch the new iPhone 17 series in September, it is very likely to be a new model: Super-Slim iPhone 17 Air. According to a new rumor, that collapse can come at the cost of battery capacity.
Famous tipster Immediate digital (Through Marasters) It is said that the air of iPhone 17 is going to come with a battery which is less than 3,000 mAh in terms of its capacity. The iPhone 16, compared to, is fitted with a 3,651 mAh battery.
Of course we do not know how this real battery is going to translate into life, but it seems that new handsets can struggle to match the time between the charges that provide current models. According to Apple, the iPhone 16 gives you a 22 -hour video playback on the same charge, although high demand works use more battery life.
According to the same tipster, the power saving mode on the iPhone – which is being extended with a new adaptive mode in iOS 26, in September – it would mean that you can get through a day of medium use of a day with the iPhone 17 air.
Battery size and battery life
It is probably no surprise that the air of the iPhone 17 is going to come with a small-to-normal battery. It is understandable that if the thickness of the chassis is shrinking, then there is going to be less space for the battery to provide electricity to the handset.
The previous leak has placed the iphone 17 air battery size on 2,800 mAh, which fits with new information. However, there are also rumors around advanced battery technology that can enable more batteries to provide life by small batteries.
It is also worth noting that the battery capacity is not a complete story when it comes to battery life, although it is definitely a major role. Iphones usually have a smaller battery than the best Android phone, but can maximize battery life through design capacity and software adaptation.
Keep in mind that none of this is certain until Apple makes it official. If you are wondering what a high-end, ultra-thin phone could actually be to use in 2025, look at our Samsung Galaxy S25 Edge Review.