Energy densities covert to range in electric vehicles. If you are centered ur business towards EV OEMs. Then LFP NMC make sense. Na-ion need to be bigger and heavier to hold the same amount of electrical charge. EV Cars where space is a luxury Na-ion doesn’t make huge sense. Cost effectiveness Vs Range debate.
Na-ion can be stored at zero volt charge and Li-ion has to be transported at a finite charge state usually 30%.
Sodium Ion batteries are less energy dense Vs Li-ion
Faradion’s latest offering (note: reliance bought faradian recently) are at 160Watt hours per Kg
Whereas, Li-ion on shelf today for sale offer 250 watt hours per Kg going up to 400 by advanced chemistry.
IPLTech electric + Faradian developed heavy electric vehicles launched rhino first electric truck in 2018 using Na-ion tech but had mixed success and eventually Li-ion was used.
faradions real spot was in stationary energy storage which I also think Na-ion should go.
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