A new charging test shows that Tesla's 8L battery pack, which uses 4680 cells, charges as slowly as the 5C pack from 2021 ...

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 ...

Elon Musk might give up on Tesla’s 4680 battery cell if the situation doesn’t improve by the end of the year. Tesla’s 4680 battery cell, the automaker’s first effort to build its own cells, hasn’t ...

Tesla’s 4680 battery cells were supposed to revolutionize the company’s EVs, cutting costs, providing more range, and benefiting from improved charging. However, Elon Musk could be getting ready to ...

Tesla's 4680 battery aimed to deliver better range, safety, and cost-efficiency. But early results have been underwhelming. Find out what’s happening behind the scenes and why this matters for the EV ...

When Tesla unveiled its ambitious 4680 battery program in 2020, Elon Musk promised nothing short of a “revolution.” The ...

In the Electrek Podcast, we discuss the most popular news in the world of sustainable transport and energy. In this week’s episode, we discuss Tesla Semi, the 4680 battery cell, BMW iX3 price, Rivian ...

The company had indicated in July last year that it expected the final customer feedback imminently.

Performance gap widens: The 4680 battery delivers lower energy density, range, and charging speed than Panasonic and LG cells, despite Tesla's earlier claims of major gains. European backlash grows: ...