FIELD: electrochemical power engineering.
SUBSTANCE: invention relates to electrochemical power engineering and can be used in production and development of lithium-ion batteries. Technical result is provided by composition of electrolyte of lithium-ion battery with anode from artificial graphite. Electrolyte of a lithium-ion battery with an artificial graphite anode contains ethylene carbonate, ethylmethyl carbonate, dimethyl carbonate, vinylene carbonate and lithium hexafluorophosphate, and additionally contains propylene carbonate.
EFFECT: obtaining solvates of a mixed composition and reducing the viscosity of the electrolyte, which increases the specific capacity of the artificial graphite anode.
1 cl, 2 tbl, 5 ex
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