Tesla Energy & Battery News

Elon Musk says harnessing a millionth of the Sun's energy for AI would exceed humanity's collective intellect. Here's what that means for xAI and Tesla.

Tesla Energy's Powerwall lease now includes automatic virtual power plant participation in MA and CT — no enrollment needed. Here's what owners should know.

Drone footage shows Tesla's Lathrop Megafactory running at full capacity with ~$500M in Megapacks staged for deployment. Here's what the numbers mean.

Francis Energy has commissioned 100 Tesla Supercharger stalls at 17 Oklahoma sites, with 5x utilization gains. Here's what it means for EV drivers in the state.

A $26.5M Maui estate features a $1.4M Tesla Solar Tile Roof — reportedly the largest residential installation in the U.S. Here's what we know.

A $145M Tesla Megapack installation in NSW, Australia is now fully operational — 144 units, 400 MWh capacity, 8+ hours of storage. Here's what it means.

Tesla is planning a 96-stall Supercharger in Willows, California, complete with solar canopies, a Megapack, and an amenity building. Here's what we know.

SpaceX is constructing a massive solar cell factory and AI satellite facility in Bastrop, TX — here's the scale, the timeline, and what it means. Read more.

Elon Musk outlines a vision for orbital solar satellites to advance the Kardashev scale — here's what SpaceX is actually building and the numbers behind it.

Tesla is building a 50 GWh Megapack factory near Houston, TX — its largest energy storage plant yet. Here's what it will make and when it opens.

Elon Musk says the world will move almost entirely from AC to DC power. Here's what that means for EVs, solar, and the grid. Read the full analysis.

SpaceX just filed a $269M Tesla Megapack purchase for April 2026 — on top of $430M last year. Here's what this inter-company deal signals.