Is the SOLID STATE battery dream fizzling out?

For nearly a decade, solid-state batteries have been presented as the next giant leap in electric vehicles. But somehow they always seem to be “just around the corner.” So why is the task of turning promising laboratory chemistry into millions of affordable battery packs proving to be one of the toughest engineering challenges of the energy transition, and where is this technology actually up to in 2026?

🎉 Hoodie Giveaway Winners 🎉

Thanks to everyone who took part – I’ve now randomly selected the 10 winners:

@lorenzoventura7701
@neilgarcia9127
@mikaellinberger6645
@angelaanderson2662
@marsupialdungbucket
@annieellison2046
@joshMorland
@catherinegreen8440
@rivmey
@michaelreid2329

If you’re on this list, congratulations! Please email me at daveb@justhaveathink.com within 28 days, quoting your YouTube handle, so I can arrange delivery.

Thanks again to everyone who entered – really appreciate the support for the channel 👍

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Reference Links

ONRL Paper on Zwitterions
https://www.sciencedirect.com/science/article/pii/S1369702125002858

Check out other YouTube Climate Communicators

Simon Clark:
youtube.com/user/SimonOxfPhys

ClimateTown:
youtube.com/channel/UCuVLG9pThvBABcYCm7pkNkA

Dr Gilbz
youtube.com/@DrGilbz

zentouro:
youtube.com/user/zentouro

Climate Adam:
youtube.com/user/ClimateAdam

Kurtis Baute:
youtube.com/user/ScopeofScience

Sarah Karvner:
youtube.com/channel/UCRwMkTu8sCwOOD6_7QYrZnw

Beckisphere: https://www.youtube.com/channel/UCT39HQq5eDKonaUV8ujiBCQ

Our Changing Climate :
https://www.youtube.com/channel/UCNXvxXpDJXp-mZu3pFMzYHQ