Tesla Signs Battery Material Deal With Korea’s L&F

Tesla investors are having a busy week and it’s only Tuesday. Ahead of the week’s main event, an analyst day on Wednesday, investors have to digest news about batteries as well as EV demand in China a...

Lithium Stocks Crashed. Now We Know Why. What It Means for Tesla, EV Stocks.

Lithium stocks cratered on Friday. The reason was a mystery. Now investors have an answer—it was down to the world’s largest electric-vehicle battery maker, Contemporary Amperex Technology , or CATL, ...

Tesla Stock Takes Hit From Nvidia’s Warning About Business With China

Text size Production at Tesla’s Shanghai Gigafactory could face another supply problem in coming months. Xiaolu Chu/Getty Images Nvidia ’s new chip problem can impact shares of some chip custome...

CATL Might Bring Battery Capacity to America With Mexico Plant, Report Says.

Text size Contemporary Amperex Technology is the largest and most valuable battery maker. Qilai Shen/Bloomberg The electric-vehicle battery giant Contemporary Amperex Technology might be readying its ...

Tesla, Ford, and GM’s Plan to Unlock EV Battery Capacity

Text size Panasonic will put up an EV battery plant in Kansas. It’s the latest of a long list of planned battery plants coming to North America. David Becker/Getty Images Lithium batteries are t...

Elon Musk: ‘Lithium Batteries Are the New Oil’

Text size Tesla CEO Elon Musk speaks during the official opening of a Tesla plant in Germany. Christian Marquardt/Getty Images Tesla CEO Elon Musk defined energy independence for an electric-vehicle w...