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Re:A sand battery could transform clean energy by yboris on Friday November 04, 2022 @10:46AM (#33467608)
An 11-min video on channel Undecided with Matt Ferrell about this tech:

https://www.youtube.com/watch?v=G6ZrM-IZlTE

Re:A sand battery could transform clean energy by VBprogrammer on Friday November 04, 2022 @11:04AM (#33467929)
I'm really starting to grow tired of this format of video. Lots of stock footage and little information, definitely no attempt to bring balance into the discussion. Every innovation is a breakthrough with no downsides at all.

This is probably a bit harsh to Matt Ferrel it's probably copycats I've got more of a problem with.

Re:A sand battery could transform clean energy by dimenoz on Friday November 04, 2022 @11:02AM (#33467895)
From "Just Have a Think" (another excellent channel similar to Undecided): https://www.youtube.com/watch?v=sol9FOaKTr0
Re:A sand battery could transform clean energy by giarc on Friday November 04, 2022 @11:08AM (#33467990)
Thanks for sharing that. He did a great job simplifying the tech and explaining the pro's and cons.
Re:A sand battery could transform clean energy by jandrese on Friday November 04, 2022 @12:13PM (#33469092)
Undecided always seems just a bit under-researched and a little too credulous of company claims IMHO. They've got some videos of outright investor scams reported with a straight face.