minus-squareOmgpwnies@lemmy.worldtoTechnology@lemmy.world•Battery breakthrough as 99.99% of lithium extracted from old cellslinkfedilinkEnglisharrow-up2·2 days agoWhen refining a process, it becomes exponentially more difficult and expensive the closer you get to 100% efficiency. 0-95% costs less than 95-99%, which costs less than 99%-99.99% linkfedilink
When refining a process, it becomes exponentially more difficult and expensive the closer you get to 100% efficiency. 0-95% costs less than 95-99%, which costs less than 99%-99.99%