There’s no point having backup power if it isn’t ready to go when you need it.

Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an ...

“Power Boost” mode can be helpful in a pinch, but it’s only safe for certain appliances and devices. Here are best practices ...

Your UPS backup is good for more than just keeping your computer alive when the power goes out. You know the signs: The lights flicker, your humidifier stops humming, and some piece of tech—there’s ...

As ice, snow and bitter cold stressed America’s power infrastructure in recent weeks, electric vehicles have filled in as emergency power sources, shifting from transportation to 6,000-pound backup ...

If you spend a lot of time in your garage during winter, you might feel inclined to run central heating into the space, but here's why you shouldn't.

As ice, snow and bitter cold stressed America’s power infrastructure in recent weeks, EVs have filled in as emergency power ...

The smallest proposal, at Canyon Creek on the Kenai Peninsula and in the Chugach National Forest, is described as a ...