Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.

During a power outage or when staying off the grid, your first concern is always the electricity. That's why a battery generator (or portable power station) is a wise investment. With a battery ...

I live in a neighborhood where it’s quite common to lose power for days at a time. With my wife working from home and Superstorm Sandy causing a week-long blackout, I purchased a 7,500-watt generator.

A Nigerian man using an 8kWh solar inverter with lithium battery trends online as he lists 7 household appliances his solar ...