HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can ...

Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To slow that decline, iPhones use Optimized Battery Charging, which learns your ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

Apple claims the iPhone 17 offers a major battery upgrade, but here's how it fares against its competitors like the Xiaomi 15 ...

Modern phones, like the iPhone 16, have a large internal battery capacity. Recharging that battery can take about four hours, if using the slowest available charging methods. In best conditions, ...

Adopting a few smart habits can preserve your iPhone battery health, greatly extending the device’s useful lifespan. By simply tweaking how you use and charge your device, you can keep your battery ...

There was a time when smartphone users were warned not to leave their phones plugged in for too long, or it could do damage ...

Learn how to calibrate your iPhone battery in iOS 26 to fix inaccurate readings, prevent shutdowns, and optimize performance.

How to: Open the Settings app > Display. You'll get two cards for Light and Dark. Tap on the Dark option. Alternatively, you can change the system wallpaper and continue using the light theme, but ...

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