You've likely heard about a rule that you shouldn't charge some batteries beyond 80%, and that includes Tesla batteries, but ...

Jim Cramer’s Bullish Case for Tesla Stock In a June 11 interview on CNBC’s Squawk on the Street, Jim Cramer, the outspoken ...

The Tesla Powerwall starts at $11,500 for a single battery with a discount, though depending on where you live, prices can reach $15,000 or more per unit.. Additional Tesla Powerwalls cost less ...

Tesla completed construction of the walls and roof at the automaker’s forthcoming Reno, Nev., factory for its much-hyped Semi battery-electric tractor, a senior executive said. Next up over the ...

Shares of Contemporary Amperex Technology Co., or CATL, soared more than 16% in their Hong Kong trading debut Tuesday after the Chinese electric vehicle battery maker raised more than $4.5 billion in ...