Dig that old laptop out of the closet and make sure it's plugged in before the storm hits, then use it to recharge phones and other gadgets. Dan Ackerman leads CNET's coverage of computers and gaming ...

When Hurricane Katrina hit back in 2005, I was trapped in New Orleans for days without power. That lesson taught me to always have a backup plan because you never know when you will find yourself in a ...

The Anker Laptop Power Bank, which can charge up to four devices at the same time with capacity of 25,000 mAh, is on sale from Amazon with a 30% discount, or savings of $40.The Latest Tech News, Deliv ...

Moen has recalled the lithium-ion backup battery for its Flo Smart Water Monitor because it may overheat and start a fire. According to an announcement with the U.S. Consumer Product Safety Commission ...

If you are using a Windows laptop and you want to know how long you can continue to use your computer on battery backup, before you have to charge it, you can edit ...

This AmazonBasics uninterruptible power supply provides just enough power for a short period to shut down a computer automatically, but it’s outmatched by other options. The AmazonBasics 12-outlet ...

After excelling in the rugged smartphone market, Blackview introduced a new office laptop – Blackview Acebook1. The new laptop offers plenty of useful features at an exciting price of $389.99. After ...

What’s more horrific than having your laptop die midway through your morning commute or flight when you’re in the middle of a project? Maybe the fear that your work didn’t save, striking feels like ...

The Waveshare UPS HAT (E) offers an inexpensive, easy way to add battery backup to a Raspberry Pi project. It’s compatible with Raspberry Pi 5, 4B and 3B+ boards and accepts four 21700 lithium-ion ...

You can show the battery percentage on your Mac computer to help track exactly how much battery life you have left, and when you need to plug it in. To turn on the battery percentage display, open the ...

Battery backup will keep your off-grid or grid-tied home powered up when the grid goes down. Grid-tied vs. off-grid solar: decide whether a grid-tied solar system with battery backup or an off-grid ...