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 ...

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.

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

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 has announced the Powerwall 3P, a new variant of its home battery with a native three-phase inverter built ...

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

The trucks can add enough energy to charge six Standard Range Model 3s in 30 minutes. That's what 1.2 Megawatts of power can ...

Oceanside advanced a proposed electric vehicle charging station, two Tesla battery energy storage systems, and a convenience ...

Heron Power, backed by Andreessen Horowitz and Breakthrough Energy, is scaling up production of solid-state transformers that move power to the grid more efficiently.

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

The growth stock has struggled this year despite positive updates from CEO Elon Musk.