According to Sawyer Merritt, Tesla Energy reached a historic gross profit of $1.1 billion in Q3 2025, driven by surging demand for AI-enhanced energy storage solutions. The upcoming Megapack 3, featuring advanced AI-driven energy management systems, will begin production at the new Houston Megafactory in 2026, with a planned manufacturing capacity of up to 50 GWh per year. This expansion positions Tesla to capitalize on the growing market for smart grid and utility-scale energy storage, offering significant business opportunities in AI-powered energy optimization and grid resilience (Source: Sawyer Merritt on Twitter, October 22, 2025).