Blackouts happen, and generators can make them a lot less awful. But what kind of generator do you need, and how powerful does it have to be? Here’s how to tell.

Add Yahoo as a preferred source to see more of our stories on Google. Portable generators have become fairly common and their popularity will likely increase as extreme weather events become a more ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The power just went out—again. As you dig around for candles and wonder whether your laptop is fully ...

Power outages cost U.S. businesses $150 billion annually, disrupting operations, damaging equipment, and causing lost revenue. For homeowners, outages can mean spoiled food, unsafe conditions, and ...

With all the outlets, inputs, buttons and switches, home generators can be overwhelming. If you’re not a trained electrician or someone who works closely with wires and power, these backup power ...

When the power goes out because of a hurricane, a storm, or a problem with the electrical grid, portable generators and whole-house generators will do the same important task: provide electricity ...

Cost, sizing, and ROI explained.

More people want a backup, portable generator to have on hand for emergency situations. An alternative source of power can help a household stay put when faraway wildfire or smoke has caused high ...

We’re in the home stretch of this year, and temperatures are dropping fast. With the threat of winter storms knocking the grid offline, now is a perfect time to pick up a portable generator or power ...

We’re approaching the halfway point of summer, so there’s still time to fire up the grill, tackle those unfinished DIY projects, or go on a camping trip. But as fall nears, it’s also a good time to ...

To get the best efficiency for my battery backup system I want to make sure that the backup battery is large enough to cope with at least twice the total amp hours required in my calculations. So, in ...

Electric vehicles have the unique ability to act as backup generators with the right vehicle and home software and hardware.