Why This Matters
- Battery cells are the single biggest cost in an electric vehicle, so reducing that cost is central to making EVs affordable for mainstream buyers.
- Bringing cell development in-house signals a shift in how GM approaches its supply chain and technology strategy.
- The outcome will help determine GM's competitiveness in a crowded EV market.
Background
Automakers around the world have been investing in battery cell research and production as they try to lower costs, secure supply chains, and reduce reliance on external suppliers. Developing prototype cells is an early but critical step: cells that work in a lab still have to prove they can be manufactured cheaply and reliably at scale.
Key Perspectives
GM: The automaker sees rapid, in-house cell development as the way to cut costs and increase production volumes of affordable EVs.
Competitors: Rival automakers are pursuing similar battery cost reductions, which raises the pressure on GM to deliver results quickly.
Critics and skeptics: Scaling new battery technology from prototype to production is expensive and technically demanding. A successful pilot cell does not guarantee that production-line economics will follow.
What to Watch
- Whether construction of the Battery Cell Development Center is completed on schedule and begins producing prototype cells.
- Any announcements about the cell chemistries or manufacturing techniques GM plans to pursue.
- Signs that the work is translating into lower prices or higher volumes on GM's production EVs.