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 has certified a bigger battery pack for the Model 3 Long Range and Model Y Long Range built at Giga Shanghai and Giga Berlin. The new battery capacity is 84.85 kWh, about 4% more than the ...

Tesla launched a $41,990 Model Y AWD as part of the former Standard lineup, and it could be powered by the company's controversial 4680 cells ...

Booming demand for energy storage propelled Tesla’s stationary battery deployments to a fresh record in the fourth quarter of 2025 as its electric vehicle deliveries slowed sharply, the company said ...

That additional range will cost you an extra £3,000 (prices for the Long Range car start from £44,990) or £50 more per month on one of Tesla’s zero per cent PCP finance deals. The new Long Range ...

As its car sales stall, Tesla (TSLA) is expanding its growing energy storage business. At an event in Nevada Monday night, Tesla announced two new products, a Megapack 3 battery pack and a Megablock ...

Premier Auto Protect expanded Tesla's extended warranty options, adding EV-focused coverage as owners plan for costs ...

Tesla has launched its first vehicle-to-grid (V2G) program in the United States, starting in select Texas markets. The ...

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 ...