Matt and Sean discuss how “old reliable” might be the best reliable … we’re talking about how pumped hydro storage is the biggest energy storage system in the world.

Watch the Undecided with Matt Ferrell episode, “The World’s Largest Battery Isn’t What You Think”: https://youtu.be/qBW3KpXp1FM?list=PLnTSM-ORSgi7UWp64ZlOKUPNXePMTdU4d

YouTube version of the podcast: https://www.youtube.com/stilltbdpodcast

Get in touch: https://undecidedmf.com/podcast-feedback

Support the show: https://pod.fan/still-to-be-determined

Follow us on Twitter: @stilltbdfm @byseanferrell @mattferrell or @undecidedmf

Undecided with Matt Ferrell: https://www.youtube.com/undecidedmf

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