Envia Systems announcement may herald the first wave of DOE-supported commercial high energy density Li-ion cells with Si-C anodes
Green Car Congress
MARCH 6, 2012
As an example, the military’s BB-2590 Li-ion battery used in a range of portable systems calls for a cycle life of ≥224 and ≥ 3 years.). LIB capacity is limited in part by the intercalation of Li ions by the anode material—i.e., Elements in achieving the Envia 400 Wh/kg cell. Click to enlarge. Earlier post.)
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