RAM and battery capacity are two features that Apple doesn’t typically list on its device specs. The company, on the other hand, details the improvement in power over the previous generation, or battery life in hours of video playback. However, in some cases it is interesting to know the exact capacitance, for example, new iPhone 14 and 14 Proand how it differs from its predecessors.
Luckily, Macrumorsreceived data on new iPhone models through the Chinese regulatory database. These are the mAh of the iPhone 14, Plus version, and iPhone 14 Pro and Pro Max batteries and are therefore different from the iPhone 13.
Specifically, all new iPhone 14s — with the exception of the Pro Max model and excluding the new Plus version — They have more power than their predecessors.. For example, the iPhone 13 has a 3227 mAh battery, while its predecessor has 3279 mAh. On the other hand, the battery of its predecessor, the 13 Pro, is 3095 mAh, while the iPhone 14 Pro has 3200 mAh. That is, it increased by 105 mAh. The only model with a smaller battery than its predecessor is the iPhone 14 Pro Max with 4323 mAh compared to 4352 mAh for the 13 Pro Max. These are the possibilities of new models.
- iPhone 14: 3279 mAh (iPhone 13 3227 mAh)
- iPhone 14 Plus: 4325 mAh
- iPhone 14 Pro: 3200 mAh (iPhone 13 Pro 3095 mAh)
- iPhone 14 Pro Max: 4323 mAh (iPhone 13 Pro Max 4352 mAh)
More capacity, more battery life in iPhone 14
It is the increase in battery capacity of the new iPhone 14, in addition to processor improvements in terms of optimization, they also reflect longer duration when it comes to video playback.which is, let’s remember, an example that Apple offers to find out how long the battery of its devices lasts.
Additional 52 mAh for iPhone 14, for example, increase the duration in terms of video playback by one houror. This iPhone is capable of 20 hours of battery life, while the iPhone 13 is capable of 19 hours of video playback. The video playback time of the Pro model (23 hours) is also increased by one hour compared to the 13 Pro model (22 hours).
Interestingly, the Pro Max model, which has less capacity than 13 Pro Max, you also get an extra hour of video playback. Specifically, it reaches 29 hours, compared to 28 hours for the iPhone 13 Pro Max.
This year, in addition, there is no mini version, which offered a video playback duration of 17 hours. Instead, it has been replaced by a “Plus” variant with a larger screen size, which thanks to 4325 mAh and CPU optimization allows up to 26 hours of video playback.
Source: Hiper Textual

I am Bret Jackson, a professional journalist and author for Gadget Onus, where I specialize in writing about the gaming industry. With over 6 years of experience in my field, I have built up an extensive portfolio that ranges from reviews to interviews with top figures within the industry. My work has been featured on various news sites, providing readers with insightful analysis regarding the current state of gaming culture.