Maximize your iPhone battery efficiency with these easy-to-follow tips and iOS tools designed to save power and extend ...

If you haven't done so already, consider tweaking your iPhone's Background App Refresh settings to squeeze out some extra ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Apple has four new iPhones for 2025: the iPhone 17, iPhone 17 Pro ...

The energy density of smartphone batteries is rapidly increasing, which should contribute to longer runtimes. While the iPhone 17 Pro Max packs a 4,823 mAh battery, Xiaomi’s 17 Pro Max includes a much ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Modern-day smartphones continue to get ever more powerful ...

Despite the rumors, there isn’t a silicon-carbon battery in the iPhone Air. Apple’s decision to stick with trusty old graphite-based lithium-ion for this generation makes sense considering the safety ...

The iPhone 17 Pro sets a new benchmark in battery performance, surpassing its predecessors in standardized testing. This analysis compares the battery life of five iPhone models—17 Pro, 16 Pro, 15, 14 ...

No matter how flashy a smartphone might be, how many features it touts, it has a single piece of technology packed inside that is more important than any other: the battery. When it runs dry, your ...

We may receive a commission on purchases made from links. Trying something new can be intimidating, especially when you're a very established brand like Apple. But that company is familiar with trying ...