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 ...

However, because this option greatly restricts an Android phone's performance, I recommend only using Extreme Battery Saver when it's absolutely necessary, such as when the phone's charge ... your ...

Charging your Android phone to 100% seems like a logical way to ensure it lasts you through the day, but this routine could actually be hurting your phone in the long term. This is because most ...