Considering the available ports is just as important as noting capacity before you buy.

It’s the most important number you should consider when shopping.

No matter how reliable the power grid in your area may be, there will be instances when you'll experience unexpected power outages. Maybe a thunderstorm damaged the lines, or perhaps a generator broke ...

This $1,500 portable power station is only a little bigger than a typical toaster, but it's powerful enough to run full-sized appliances.