Portable generators offer reliable backup power during storm outages and emergencies. Here are the top gas, dual-fuel, and ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...

The Achilles heel for most off-grid RVers is the power capacity of their rig. It’s feasible to pack several weeks’ worth of food and water, no matter where you’re headed. But a power setup that’s ...