A solar generator can be a lifesaver during natural disasters or power outages. Here are the two we recommend buying for both small- and large-scale use.

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.

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 ...

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 ...

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 ...

Understanding the difference between starting watts versus running watts is key.

Update 7/18/2024: Since Prime Day ended last night, some of the generators we featured earlier in the week have gone back up to full price. But many are still discounted, like Goal Zero’s Yeti 15000X ...

"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 ...

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 ...

Extreme cold is hitting, here's how to safely hook up a generator to your house before you lose power.