minus-squareFreigeist@lemmy.worldtoUplifting News@lemmy.world•China develops iron battery 80 times cheaper than lithium that can last 16 years. It provides a budget-friendly, high-endurance answer for the world’s massive energy storage needs.linkfedilinkEnglisharrow-up1·1 day agoIt is the ceramics obviously. linkfedilink
It is the ceramics obviously.