PURPOSE: A lithium series secondary battery is provided to use an active material by which filling density of electrodes is improved, and increase a low temperature characteristic and a stability. CONSTITUTION: A lithium series secondary battery includes an anode plate in which the anode active material is filled, a cathode plate in which the cathode active material is filled, a separator which is in between the anode and the cathode. A crystalline carbon first particle more than one at least is coated with an amorphous carbon, and the first particles coated by the amorphous carbon are assembled and a second particle which is substantially sphere is formed. In the lithium series secondary battery, the anode plate, the cathode plate, and the separator are assembled together, an electrolyte, in which lithium salt is made a solution in an organic solvent, is included. The organic solvent is one among a solvent including ethylene carbonate, dimethyl carbonate, and propylene carbonate, a solvent including the ethylene carbonate, dimethyl carbonate, diethyl carbonate, and propylene carbonate, and a solvent including the ethylene carbonate, dimethyl carbonate, and propyl acetate.
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