Chicago Metra calls its new battery-electric locomotive a first of its kind

Chicago's commuter rail agency, Metra, is bringing in a new battery-electric train that it says is the first of its kind in the country. Built by Swiss manufacturer Stadler, the train is called a FLIRT and runs on batteries instead of diesel. It's set to replace older diesel trains on part of the Rock Island Line, between La Salle St. and Blue Island, which should mean cleaner air for people who live, work, or travel near those tracks. Metra ordered eight of these trainsets, and they're expected to start carrying passengers before the end of 2027.

The trains can seat up to 112 people, with room for 46 more if an extra car is attached, and they include features like bike racks, luggage space, and USB outlets. On a full charge, a trainset can travel 45 to 65 miles, and it can charge from 20 to 80 percent in about 30 minutes, which Metra says is enough time to complete a run.

This is a transit story, not a home energy one. It doesn't involve rebates, incentives, or anything homeowners need to act on. If you live near the Rock Island Line, the practical upshot is less diesel exhaust in the area once the new trains replace the old ones. Otherwise, it's mainly a sign that battery-electric technology is starting to show up in public transportation, not just cars and home heating systems.