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 ...

If you own a device that comes with a built-in battery, know that it's a consumable. That means it will lose its charging capacity over time. Why? Well, there are a lot of factors that come into play ...

Good battery care use to involve letting the battery discharge completely every so often. With modern battery technology, that's no longer true.

With some of the most powerful smartphone processors being used in not just flagship-grade, but also mid-range options, running graphically intensive apps and games has become second nature. Increased ...

While it can be tempting to charge electric vehicles as much as possible, some charging methods can actually degrade their battery more quickly.