By Vidhi Choudhary Here is one way to invest in EV growth without buying shares in an EV company. Electric vehicle giant Tesla’s (TSLA) – Get Tesla Inc Report showman Elon Musk recently said full self-driving will become the most important source of profitability for Tesla. “My personal guess is that we’ll achieve full self-driving this year, yeah, with data safety level significantly greater than the present,” said Musk in Tesla’s earnings call from January. Take a moment to imagine one of these cars Musk is betting his future on. Self driving EVs come with cameras that serve as eyes on the r…