Beyond Vehicles: Automakers Transform Into Energy Companies

The energy storage market has more than doubled in two years, driven by AI data center expansion and broader electrification trends, presenting automakers with far higher profit margins than EV sales. Tesla currently dominates with 82% market share and 30% gross margins—triple typical automaker returns—but competitors like GM are entering with innovations like sodium-ion batteries. This shift signals a fundamental business transformation: automakers are becoming energy companies, not just vehicle manufacturers.