You can charge a Fitbit Alta fully in an hour or two by locking its charging clamp in place. Here's how to charge a Fitbit Alta or troubleshoot it.

You should charge your MacBook Pro using the official charging cable that came with the computer, and turn it off for an optimal charge.

Is your Windows laptop battery not lasting as long as it used to on a single charge? High screen brightness, incorrect power settings, and too many applications running in the background are a few of ...