If you're using an older iPhone, you're all too familiar with the pop-up warning when your phone's battery drops below 20%. And if your iPhone is really old, that warning could be followed by a drop ...

Enable Low Power Mode to get you through a long day. Image: Killian Bell/Cult of Mac We want to help you master Control Center, one of the most powerful and underutilized features on Apple devices.

Setting up a super low power mode on your iPhone can significantly extend your battery life, allowing you to use your device for longer periods without the need for frequent charging. The video below ...