Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 6 months agoChina's new iron battery hits 99.4 percent efficiency over 6000 cyclesinterestingengineering.comexternal-linkmessage-square64linkfedilinkarrow-up1339arrow-down117cross-posted to: [email protected][email protected]
arrow-up1322arrow-down1external-linkChina's new iron battery hits 99.4 percent efficiency over 6000 cyclesinterestingengineering.comGsus4@mander.xyz to Technology@lemmy.worldEnglish · 6 months agomessage-square64linkfedilinkcross-posted to: [email protected][email protected]
That’s the best kind.