If there’s one thing we need to use our mobile devices and computers it’s power. Without it, these devices are just bricks. Managing power on mobile and portable devices has long been a balancing act between performance and comfort. You don’t want to cripple your devices by turning off too many useful features, but, depending on how you use your mobile devices, you may need to stretch the battery life as long as possible.
In this article, I’m going to tell you how batteries work on Apple devices, how long they last, how to optimize your battery use, when to use low power mode, and when to get a new battery for your iPhone, iPad, or Mac.
Read the rest of the article on The Mac Security Blog.