Portable power stations
Size by watt-hours and outlets.
See average outage minutes for your state, then pick backup power that fits.
See average outage minutes and how much comes from major storms.
Match battery or generator size to how long you lose power.
Read sourced costs and specs before you buy.
Size by watt-hours and outlets.
Panels, recharge time and sun hours.
Standby vs portable vs battery.
Installed prices from two sources.
From the U.S. Energy Information Administration's Form EIA-861, data year 2024, which utilities file each year. We use the IEEE-standard state totals for 50 states + DC.
No. We don't do hands-on testing and we don't publish star ratings. Our guides explain specs and sourced prices so you can compare models yourself.
No. The state ranking is sorted only by EIA outage minutes. No brand or advertiser can change it.