Tesla aims to ramp up battery production to 3,000 gigawatt-hours

Following Tesla’s unveiling of its plans to produce its own batteries in order to trim costs, shares of its two battery suppliers fell on Wednesday. Shares of South Korea’s LG Chem and Japan’s Panasonic have fallen with the news reaching the market. After initially opening higher, LG Chem’s shares was trading down by 3.1% while…