Ben Campbell

Topical Expertise BatteriesElectric vehicles (EVs)Market researchModeling

About the Author

Ben Campbell leads battery and EV technology and market research at E Source. He helps utilities, OEMs, and investors navigate the rapidly evolving energy storage system and EV landscapes by translating market signals, technology trends, and forecasts into actionable strategies. Ben oversees a multidisciplinary team delivering data driven insights and models that support long-term planning, investment decisions, and product strategy across the EV and storage ecosystem.

Insight

Slower adoption, higher prices, and an altered domestic supply chain: How policy changes could affect the US battery market

Key takeawaysWe revised our EV demand forecast between 2025–2032 to reflect the rise in EV prices as tariffs roll out and incentives roll back.Proposed tariffs, like the 921% antidumping tariff on graphite