Learn about electric cars at a Wednesday meeting at the Fairfield Woods Branch Library.

The event starts at 7 p.m. in the library, 1147 Fairfield Woods Road.

Answering questions will be Scott Thompson, chairman of the town’s Clean Energy Task Force, and Jim Motavalli, a blogger for NPR’s Car Talk and a host on radio station WPKN-FM.

There now are more than 20 electric car models on the market, while there are 10 charging stations, with more on the way this year, in Fairfield. One of those charging stations is at the branch library.

The program is free.

Register online at fairfieldpubliclibrary.org or call 203-255-7308.