SAN FRANCISCO -- During an emergency, it's important to keep your cellphone handy and charged. In the event the power goes out, it's going to be even more difficult to find a place to plug back in and ...

Battery dropping too fast? Consider these 12 expert-approved tips to make your device last up to hours longer.

Boost your iPhone battery life with seven simple settings tweaks, from Auto-Brightness to Low Power Mode, that reduce drain ...

If you're comfortable tweaking advanced settings, you can turn this feature off in the Developer Options menu. To reveal the menu, go to Settings > About Phone and tap Build Number seven times to ...

To save battery on your Android device, you can change your display and app settings without having much of noticeable impact on your experience of using the device. Restricting the background ...

It can be hard figuring out what advice will actually save your iPhone battery life and what’s basically tech superstition. What settings can you easily change that make the biggest impact without ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Modern-day smartphones continue to get ever more powerful ...

Laptop sleep mode: Laptops are designed to save energy when not in active use, and sleep mode is one of the most common power ...

Nathaniel Wilkins is a seasoned journalist and tech entrepreneur passionate about creativity, problem solving and consumer advocacy. Nat's engagement with tech began as a staff writer at a dotcom-era ...

Bluetooth Battery Drain: Bluetooth uses very little battery, especially with modern BLE technology. Keeping it ON all day ...

How fast do you need your PC’s storage to be? If the answer is always “faster” (even if you don’t actually need that speed for gaming), you might want to check out Crucial’s latest PCIE 5 drive. The ...