Tech Disruptors Pure Lithium CEO on Next-Generation Batteries
Sep 30, 2025
In this engaging discussion, Emily Bodwin, the CEO of Pure Lithium, outlines her company's groundbreaking efforts to revolutionize energy storage. She passionately describes the potential of lithium metal anodes as the 'holy grail' for batteries, emphasizing their higher energy density and cost-effective production. Emily explains how their brine-to-battery process can transform supply chains while navigating the volatility of lithium prices. She also shares insights on her strategic move to Chicago to enhance manufacturing capabilities and highlights the vital role of U.S. policy in shaping a sustainable battery industry.
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Battery Basics And Current Architecture
- Batteries move lithium back and forth between cathode and anode through an electrolyte.
- Today's anodes use graphite while cathodes hold lithium mixed with nickel, cobalt, manganese, or iron phosphate.
Why Lithium Metal Is The 'Holy Grail'
- Lithium metal anodes replace graphite and can increase energy density while simplifying manufacturing.
- Moving lithium to the anode removes graphite processing and reduces reliance on foreign supply chains.
Integrate Production To Cut Cost And Risk
- Vertically integrate lithium metal production with battery assembly to avoid shipping sensitive metal.
- Make the lithium-coated copper anode in one step to cut cost and improve quality.