California regulators confirm Tesla Semi Long Range packs 822 kWh and Standard Range 548 kWh — both smaller than expected, ...

Tesla is investing another $250 million in battery cell production at Giga Berlin, more than doubling capacity to 18 GWh and ...

Tesla’s 4680 batteries are missing their mark and trailing competitors across the board. Tesla’s 4680 battery underperforms on energy density, power, and range versus competitors. Real-world charging ...

Not all EV batteries age the same way, and chemistry is becoming a key factor.

During 2021 Battery Day, Elon Musk spoke enthusiastically about a new type of battery cell that would revolutionize EV manufacturing. Three years later, the 4680 cells are still not up to snuff, and ...

Tesla has been rumored to give up 4680 cell production and rely on third-party suppliers if it can't produce the bigger cells cost-effectively. A new report from Korea indicates that local battery ...

A 380,000-mile Tesla Model 3 still runs on its original battery, but range is down 34%. A rare real-world look at EV battery ...

According to Ford Energy, the DC block packs 5.45 megawatt-hours and has a rated DC voltage between 1,040 and 1,500 volts.

Noah is a long-time writer, editor, content manager, and creative based in the United States. Electric, hybrid powertrains, and battery specifications are his specialties, as well as general clean ...