Amazing this asshat is still talking. Marko's folly.
Donut Battery does not come in one fixed format. From one baseline chemistry, we can tune voltage, energy density, cycle life, charge rate, temperature, and cost, and shape the cell into almost any form factor, from a thin pouch to a curved design that fits the body of the product. The cell is built around the application, not the application around the cell. A drone, a robot, and a grid storage system can each get a cell designed for the job it actually has to do. This episode is about that freedom, and the new business cases it opens that did not exist before.