Federal safety officials probe alleged Tesla battery defects

Federal safety officials are opening an inquiry into alleged battery defects with Tesla sedans and SUVs, the latest in a string of safety concerns faced by the electric vehicle manufacturer.
According to a letter last week, the National Highway Traffic Safety Administration is evaluating a petition to investigate potential defects in Tesla batteries, particularly those for Model S and X vehicles produced for model years 2012 through 2019.
An attorney filing a class-action lawsuit on behalf of Te