Shares of Tesla Inc. TSLA ended nearly 5% lower Monday, its lowest close since May 26, as the off-and-on downdraft since the company reported third-quarter results earlier this month continued. The drop was also the stock’s largest one-day percentage decrease since Oct. 19, a day after the earnings report. Tesla at the time also sought to temper expectations about its newest model, the Cybertruck, and how long it would take for the company to reach volume production of the electric pickup truck. Also worrying investors on Monday was news that Japan’s Panasonic JP:6752, a Tesla battery partner, cut down on its domestic…