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How to make your iPhone battery last longer (settings that matter) | Setup essentials

Struggling with iPhone battery life? In this episode of Setup Essentials, Paul shows you how to check the battery on your iPhone, what iPhone battery capacity really means and the iPhone settings for ...

I changed 10+ settings on my iPhone to significantly extend its battery life (iOS 26 and older)

Your screen brightness can really wreak havoc on your battery life. In fact, the display is one of the biggest power drains on an iPhone, so even lowering the brightness by 10 to 20 percent can ...