We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

Keep your RV or campsite powered on the go with one of these five portable generators, all available at Walmart and highly ...

Cyber Monday Inverter Generator Deals An inverter generator works differently than a conventional generator. Instead of generating AC power directly from the engine, an inverter generator first ...

The Bulldog 5500 welder/generator provides AC stick welding and AC generator power in one portable unit. Provides up to 140 amps of AC welding output for arc welding on steel, stainless steel, cast ...

There are generators with enough power for home backup that roll on wheels and technically are portable. But when we talk about “portable generators” we’re usually referring to models that are small ...

In parts 1 through 3 I described the construction of the transformer we needed to generate the 10Amps AC. We still had to drive the transformer. Although I said I wasn’t going to discuss the complete ...

With a pedal generator, you can turn human effort into usable energy—ideal for off-grid setups, emergency backups, or just a fun DIY project. This guide gives you a fast-track look at how pedal ...

The best solar generator pairs a large-capacity rechargeable power station — a big battery, at heart — with a set of portable solar panels, making for a versatile device that can provide backup power ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As we say in our guide to the best portable generators, the right time to buy one is before you need it.

The best solar generator pairs a large-capacity rechargeable power station — a big battery, at heart — with a set of portable solar panels, making for a versatile device that can provide backup power ...