John Searcy started his battery business out of the back of his truck in spring 1950. He opened an official storefront in 1952, naming it Interstate Battery System after the new network of interstate highways that was under construction across the country. Over the next 60 years, his company expanded to all 50 states, as well as Australia, Colombia, Costa Rica, Guatemala, Guyana, Panama, and the Dominican Republic. Each Interstate All Battery Center location—as well as the company's online database—houses an extensive selection of batteries for cars, electronics, household items, and computers. They also collect power sources for security systems, medical equipment, and other niche devices. Many of their batteries come with a 45-day satisfaction warranty, though it doesn’t cover batteries stolen by siblings to power their Game Boys.