@starman to [email protected]English • edit-23 months agoWhat's the greatest invention of 21st century, in your opinion?message-square97arrow-up173arrow-down14file-text
arrow-up169arrow-down1message-squareWhat's the greatest invention of 21st century, in your opinion?@starman to [email protected]English • edit-23 months agomessage-square97file-text
minus-square@[email protected]linkfedilink8•3 months agoSodium-ion batteries are likely to be the obvious answer in another decade. Dirt cheap, abundant materials, competitive density.
Sodium-ion batteries are likely to be the obvious answer in another decade. Dirt cheap, abundant materials, competitive density.