These are the best portable chargers for charging speed and portability from CR's tests. These power banks are a lifeline ...

The Bluetti Handsfree 1 and Handsfree 2 backpacks are built with hikers, photographers, and other digital nomads in mind, ...

The reason why your laptop battery drains even when off is that your laptop may wake up even with the lid down. Hibernation features and other faulty settings can cause this issue. Before we start, ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Lowering the screen brightness is the easiest thing you can do to help preserve the battery inside your laptop, as it reduces the power usage. Unless you’re watching a movie in which dark scenes ...

You bought the best laptop, but the more you use it for gaming or everyday productivity, the more you might be wondering about battery life. That's because batteries don't always hold their full ...

We tested power banks from Nestout, Anker, BioLite, Goal Zero, and more, to help you find the best model for your budget and ...

When a laptop turns off immediately after unplugging it from the power source, it usually indicates a more serious problem beyond just a low battery. This often suggests an issue with the battery ...

Turn off your laptop and disconnect the adapter from the power outlet. Now take a lint-free cloth and gently clean the connectors. Once your connectors are clean, the charging issue should be resolved ...

Which is the best portable power station? Looking for a new portable ... your personal charging needs but those pocket-sized battery packs just don't cut it, this could be your option.