Google is reintroducing battery percentage for Fitbit trackers and smartwatches to the redesigned Fitbit app. Version 4.04 of the app, which is now rolling out for iPhones via the Apple App Store, ...

How many times have you found yourself salvaging the last bar of energy on your smartphone trying to shoot out one last text message, email, or tweet? We're willing to that it happens almost every day ...

While there's a lot to love about the Yale Assure Lock 2, its short battery life is undoubtedly one of its weak points. When it's connected to a Wi-Fi network, you'll need to replace its batteries ...

Fitbit is rolling out upgrades to its app after it caused headaches for some users. In the meantime, here's how to find the battery life on your Fitbit. Jessica Rendall Former Wellness Reporter ...

Sick of your laptop battery running out in no time? It’s frustrating—especially when you can’t stay near a power outlet. I used to struggle with this too, but a few tweaks helped my laptop last longer ...

When it's unplugged and has a sufficient battery level, the iPhone's battery icon that can be seen in the top-right corner of the device's screen is usually white and may showcase the battery ...