About

PowerStation Size exists because most sizing advice answers the wrong question. It tells you which product is best, when what you asked was how much capacity you need and whether the thing will start your fridge.

Who runs this

This site is operated by PowerStation Size independent publisher, based in United States. Mailing address: Contact by email for the current mailing address. Reach us athello@powerstationsize.com.

How it is funded

There are no retailer checkout links on this site yet. If affiliate programs approve the site later, commissions may support the work, and thedisclosure page will say so. Commissions will not change calculator output or which models appear.

We do not accept payment for placement. We do not run price-tracking or price-drop alerts, because the Amazon Associates operating agreement prohibits sites that do so from participating.

What this site is not

• It is not medical advice. A power station is not a medical device and is not a substitute for the battery your equipment maker specifies.
• It is not electrical advice. Never backfeed a station into household wiring.
• It is not a review site with hands-on testing. Every runtime figure here is calculated from published specifications.

Corrections

If a specification on this site is wrong, that is the most serious kind of error we can make. Email the model name and the manufacturer source that contradicts us, and we will correct the record and note the date.