Tesla’s battery strategy sits at the center of a high-stakes question for the entire electric vehicle industry: whether next-generation cell technology can close the cost and safety gap that still ...

Tesla has spent years promoting its 4680 battery cell as the key to cheaper, longer-range electric vehicles. Yet the company’s own regulatory filings and the underlying science tell a far less ...

Tesla, a company that straddles autonomous vehicles, artificial intelligence-driven robotics, and the global energy transition, has long insisted that its future would hinge on its ability to reinvent ...

This week (January 30 to February 5, 2026), the scaling of Tesla’s dry electrode process represented a revolutionary breakthrough in manufacturing, while Light-Year Engine’s “launch-to-production” ...

In a patent filing with the USPTO published on Thursday, the company details a new ‘dicarbonate' solvent (Dimethyl 2,5-dioxahexanedioate or DMOHC) and a new Lithium ...

A major link in Tesla’s 4680 battery supply chain has just snapped. South Korean battery material supplier L&F Co. announced today that the value of its massive supply deal with Tesla has been slashed ...

Chinese EV giant BYD Co. Ltd. BYDDY BYDDF has reached breakthroughs in its Sodium-ion, as well as solid-state battery pursuits. 10,000 Charging Cycles The automaker shared in an investor note that its ...

The issue of EV battery degradation has been either minimized by EV fans or blown out of proportion by critics. However, evidence shows that EV batteries can last for a long time, even though they are ...