SiLi-ion has developed a silicon-carbon powder that stores over four times the energy of graphite. Silicon (Si) additives are widely recognized as the key to the next generation of LIBs that are needed to reach our global sustainability goals. SiLi-ion’s award-winning technology was developed at the University of Minnesota and the University of California, Riverside and has been supported by multiple competitive grants from the California Energy Commission and the US Department of Energy.