ZDNET: “With the way we use our iPhones these days, it can be hard making it through a single day on a full charge. A few FaceTime calls, some text messaging, opening Maps a few times, and you could already be 25% down.  If you’ve experienced this, you’re not alone. These phones can be very power-hungry (especially the Mini versions) and it’s only made worse by all the different apps and settings vying for battery life, many of which you might not even use. Luckily, there are a handful of settings you can tweak to maximize your iPhone’s battery life, and it doesn’t have to mean losing out on your favorite features. Whether you’re rocking the latest iPhone 15 Pro Max, or a version from a few years ago, you’ve got options. Here are the 10 best ways to improve your iPhone’s battery life…”