FIELD: electricity.
SUBSTANCE: cathode for lithium secondary batteries that includes combination of one or more compounds selected from the formula (1-s-t)[Li(LiaMn(1-a-x-y)NixCoy)O2]*s[Li2CO3]*t[LiOH], and one or more compounds selected from the formula (1-u)LiFePO4*Uc, where 0<a<0.3; 0<x<0.8; 0<y<0.6; 0<s<0.05; 0<t<0.05 and 0.01<u<0.1.
EFFECT: manufacturing of powerful lithium secondary battery with nonaqueous electrolyte having properties of long-term storage and excellent stability at ambient temperature and high temperature.
5 cl, 1 dwg
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