Another new route for Tesla Its first electric semi tractor trailer

Another new route for Tesla Its first electric semi tractor trailer Another new route for Tesla: Its first electric semi-tractor-trailer After more than a decade of making cars and SUVs — and, more recently, solar panels — Tesla Inc. wants to electrify a new type of vehicle: big trucks. The company unveiled its new electric semi-tractor-trailer Thursday night near its design center in Hawthorne, California.