![Initial independent iPhone 13-series battery capacity findings hint at gains of up to 18.5% over the previous generation - NotebookCheck.net News Initial independent iPhone 13-series battery capacity findings hint at gains of up to 18.5% over the previous generation - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/iphone13batteryclaims.png)
Initial independent iPhone 13-series battery capacity findings hint at gains of up to 18.5% over the previous generation - NotebookCheck.net News
![iPhone 13 Pro Max sets record in smartphone battery stress test, with almost ten hours of continuous use - 9to5Mac iPhone 13 Pro Max sets record in smartphone battery stress test, with almost ten hours of continuous use - 9to5Mac](https://9to5mac.com/wp-content/uploads/sites/6/2021/09/iphone-13-battery-test.jpg?quality=82&strip=all)
iPhone 13 Pro Max sets record in smartphone battery stress test, with almost ten hours of continuous use - 9to5Mac
![I suspect my iPhone 13 battery is draining very fast. My battery is at 99% health and I have to keep the low power mode on throughout to get it through the I suspect my iPhone 13 battery is draining very fast. My battery is at 99% health and I have to keep the low power mode on throughout to get it through the](https://i.redd.it/kexantn68pi91.jpg)
I suspect my iPhone 13 battery is draining very fast. My battery is at 99% health and I have to keep the low power mode on throughout to get it through the
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iPhone 13 Pro: a teardown channel purports to reveal its battery capacity in amp-hours - NotebookCheck.net News
![Amazon.com: Battery Case iPhone 13 Mini, 6500mAh Slim Portable Rechargeable Protective Battery Pack Cover Power Bank Charging Case Compatible with iPhone 13 Mini (5.4 inch) Extended Battery Charger Case (Black) : Cell Amazon.com: Battery Case iPhone 13 Mini, 6500mAh Slim Portable Rechargeable Protective Battery Pack Cover Power Bank Charging Case Compatible with iPhone 13 Mini (5.4 inch) Extended Battery Charger Case (Black) : Cell](https://m.media-amazon.com/images/I/61ToVL-CsJL.jpg)