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 ...

Tesla owners with 200,000 to 554,000 miles reveal the charging habits that kept their original batteries alive, and one critical threshold regarding the 10% charging that destroys packs when crossed.

Tesla has released a lower-powered DC charger for the operators of Semi fleets, allowing them to charge their trucks ...

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: ...

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

While there are several factors that will impact charging times, such as battery pre-conditioning, the state of the battery ...

A YouTuber traversing the entirety of the Pan-American highway with his Tesla completely drained the high-voltage battery.

New £199-a-month Tesla energy bundle combines solar panels and the latest Powerwall home battery as the brand looks to expand ...

Virgin Islands residents who own Tesla Powerwall home battery storage systems could soon be paid up to $4000 to make their ...

Performance gap widens: Tesla’s 4680 battery delivers less energy density, range, and charging speed than rival cells, despite years of development and cost-cutting. Consumer frustration grows: Buyers ...