Imagine a battery that costs less than half of today's costs, can charge a vehicle in less than ten minutes, run for ten or more years with heavy usage, lasts over a million miles, and is produced with abundant raw materials found all over the world.None of those things are true of today's lithium-ion batteries. But our guest this week, Gene Berdichevsky, predicts that will change in the next decade.Gene was the seventh employee at Tesla and is now the co-founder and CEO of Sila Nanotechnologies, one of the biggest players in the battery space.Our host Shayle Kann, a partner at the venture capital firm Energy Impact Partners, talks with Gene about new battery designs and chemistries that are hitting the market right now. By themselves, these advances are incremental. But taken together, they could usher in the kinds of batteries that would revolutionize the grid. Gene and Shayle cover the fundamental tradeoffs between key battery features, namely energy density, charging speed, cost and longevity. They also talk about more sustainable raw materials, battery recycling, the limits of new investment in this space, and why Gene believes that existing big players will continue to dominate, while the new entrants face an uphill battle. The Interchange is a production of Post Script Audio in partnership with Wood Mackenzie.