A long running rule known by smartphone owners is that you should keep your battery between 20% and 80%, but does this ...

Charging your iPhone is something that you probably do every day, so you likely have a setup that works at home, at the office, and on the go. But what if you ever forget your charger? Thankfully, you ...

Other Android makers like Google, OnePlus and Xiaomi include comparable options -- often called Adaptive Charging, Optimized Charging or Battery Care -- that dynamically slow power delivery or limit ...

Apple has apparently started manufacturing parts for the iPhone 5 (or 4s?), which in all likelihood will be available come October. But as curiosity would have it, speculation is already mounting as ...