Lexus IS 250 Battery Sizes by Year
Engine-specific battery groups by model year.
| Year | Engine / groups |
|---|
| 2015 | 4GR-FSE: 24FT-5 |
| 2014 | 4GR-FSE: 24FT-5 |
| 2013 | 4GR-FSE: 24FT-5 |
| 2012 | 4GR-FSE: 24FT-5 |
| 2011 | 4GR-FSE: 24FT-5 |
| 2010 | 4GR-FSE: 24FT-5 |
| 2009 | 4GR-FSE: 24FT-5 |
| 2008 | 4GR-FSE: 24FT-5 |
| 2007 | 4GR-FSE: 24FT-5 |
| 2006 | 4GR-FSE: 24FT-5 |