Return_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 8 天前New sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comexternal-linkmessage-square95fedilinkarrow-up1537arrow-down110file-text
arrow-up1527arrow-down1external-linkNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comReturn_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 8 天前message-square95fedilinkfile-text
minus-squarePelicanen@fedia.iolinkfedilinkarrow-up2·7 天前NMC cells typically operate around 1-2C and LFP cells 1-3C. If you want to achieve 10C then you’re probably gonna have to look at LTO cells. All of these are lithium-ion chemistries but they each have different characteristics.
minus-squareNatanael@infosec.publinkfedilinkEnglisharrow-up1·7 天前(for context most my knowledge of these cells are from single cell +5000 lumen flashlights :)
NMC cells typically operate around 1-2C and LFP cells 1-3C. If you want to achieve 10C then you’re probably gonna have to look at LTO cells. All of these are lithium-ion chemistries but they each have different characteristics.
(for context most my knowledge of these cells are from single cell +5000 lumen flashlights :)