NOVELTY - A template synthesis of lithium(nickel-cobalt-manganese)complex oxide ternary material involves adding analytically pure nickel sulfate hexahydrate, cobalt sulfate heptahydrate and manganese chloride tetrahydrate to distilled water, adding polyacrylamide solution, drying, dissolving ternary precursor mixture and sodium dihydrogen phosphate dihydrate in double distilled water, adding nickel chloride hexahydrate and ammonium chloride to water, adding obtained solution (C) to solution (B), drying, heating nickel cladding material, calcining, cooling, grinding and coating with nickel.    USE - Template synthesis of lithium(nickel-cobalt-manganese)complex oxide ternary material used for lithium-ion battery.    ADVANTAGE - The method enables synthesis of lithium(nickel-cobalt-manganese)complex oxide ternary material having high capacity of 180 mAh/g or more, cycle life of 90% or more even after 1000 cycles, rate capability at 10C/0.3C of 90% or more and high energy density.    DETAILED DESCRIPTION - A template synthesis of lithium(nickel-cobalt-manganese)complex oxide of formula: (Li(Ni0.8Co0.1Mn0.1)O2) ternary material involves adding analytically pure nickel sulfate hexahydrate, cobalt sulfate heptahydrate and manganese chloride tetrahydrate in molar ratio of 8:1:1 to distilled water, stirring, adding polyacrylamide solution, stirring at room temperature for 0.5-2 hours, drying to obtain a ternary precursor mixture, dissolving ternary precursor mixture and sodium dihydrogen phosphate dihydrate in w1 mL double distilled water, uniformly mixing, placing in thermostatic water bath at 50 degrees C to obtain a solution (B), adding nickel chloride hexahydrate and ammonium chloride to w2 mL water to obtain a solution (C), adding solution (C) to the solution (B), maintaining for 1-3 hours in a water bath, filtering, drying under vacuum to obtain a nickel cladding material, heating the cladding material under microwave for 2-10 minutes, grinding, sieving to obtain a precursor, calcining at 500 degrees C for 3 hours in muffle furnace under an air atmosphere, calcining at 750 degrees C for 3 hours, naturally cooling, grinding, sieving and coating with nickel.