GLOBULAR CARBON-BASED ANODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING SAME, AND ANODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME

Disclosed are a spheronized carbonaceous negative electrode active material, which has an average particle diameter (D) of 8.5-10.5 µm, a minimum particle diameter (D) of 2.3 µm or more, and a tap density of 1.00-1.20 g/cc, and a method for preparing the same.