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Energy Switch · Sep 23, 2025 · 25 min

Grid-Scale Batteries

Large-scale batteries on our power grid could balance the intermittency of wind and solar, along with the normal irregularities of the grid. And they’re becoming ever more affordable. I’ll discuss the potential benefits and challenges with John Zahurancik, President of the Americas for Fluence, a battery storage company, and Paul Denholm, a Senior Energy Analyst at National Renewable Energy Lab.

0:00-25:00

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Large-scale batteries on our power grid could balance the intermittency of wind and solar, along with the normal irregularities of the grid. And they’re becoming ever more affordable. I’ll discuss the potential benefits and challenges with John Zahurancik, President of the Americas for Fluence, a battery storage company, and Paul Denholm, a Senior Energy Analyst at National Renewable Energy Lab.

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