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 ...

This nearly seven-year-old Tesla Model 3 had a battery scan showing a big battery capacity loss at 113k miles, but the car could be misreading it.

A used Tesla Model 3 with 113,000 miles on the clock has revealed a battery decline.

At the start of 2025, Chinese carmaker BYD was crowned as the world's top seller of electric cars, surpassing Elon Musk-led Tesla in the last quarter of 2024. The success of BYD is not surprising, as ...

Since it unveiled the 4680 battery cells during the 2020 Battery Day, Tesla has been promising a breakthrough in energy density and manufacturing costs. A new report claims that Tesla is closer than ...

A 2025 Tesla Model Y owner was left reeling after a routine pothole encounter resulted in a "catastrophic" high-voltage battery failure and a denied warranty claim.

Tesla is starting to offer LFP battery pack retrofits for earlier Model 3 vehicles as it starts running out of the old battery pack. However, it is still only for people under warranty. Tesla is not ...

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 ...

A Florida Tesla owner took a high mileage Model 3 into minus 18 degree Canadian winter to see what really happens to range, ...