What Will It Run? does
You tick the devices you need to keep running, and Will It Run? shows the smallest portable power station that can handle them, how long it lasts, and how much charge is left at the end.
Brand calculators only show their own models. This tool puts EcoFlow, Jackery and Anker side by side on exactly the same maths, so you can see which one actually fits your fridge, your Wi-Fi, your camping trip or your EV.
How we choose what to show
- Published figures only. Station capacity, output and surge ratings come from each brand's own US product page. Device wattages come from published charts, and we name the source next to every device.
- The same three checks for every station. Enough stored energy, enough output for everything running at once, and enough surge for the biggest motor starting up.
- The smallest station that does the job wins. We recommend the one that covers your needs with the least capacity, not the most expensive one.
- Money never changes the ranking. We may earn a commission when you buy through our links, but the recommendation comes from the maths alone. Read our affiliate disclosure.
Who runs it
Will It Run? is an independent, brand-neutral tool run by WillItRun.org. It isn't owned or sponsored by EcoFlow, Jackery or Anker.
Contact us
Spotted a wrong spec, a station we should add, or a device that's missing? Email us at hello@willitrun.org.
To help us fix things quickly, tell us the station or device, what looks wrong, and a link to where you saw the correct figure.
We can't give advice on wiring a power station into your home, or on powering medical equipment. Please speak to a licensed electrician or your equipment's maker.