Police in Massachusetts say seven Tesla charging stations were intentionally set on fire and the incident is being investigated as suspicious."At this point it does appear that it was a set fire," said Littleton Fire Chief Steele McCurdy.

Seven Tesla superchargers were damaged by a fire in Massachusetts that investigators say was intentionally set, as they look for a suspect.

Authorities in Littleton, Massachusetts, have launched an investigation into fires at a Tesla charging station that they deem "suspicious."