In　order　to　improve　the　performance　of　metal　oxides　as　the　supercapacitor　electrodes,　incorporating　transition　metal　oxides　and　carbon　materials　homogeneously　in　one　hybrid　has　become　an　effective　method.　For　the　purpose　of　getting　NiO/carbon　composites,　Ni-MOFs　were　annealed　at　different　temperatures　(200　degrees　C,　300　degrees　C,　and　400　degrees　C)　with　a　ramp　rate　of　1　degrees　Cmin(-1).　As　a　result,　NiO/graphite　carbon　nanocomposites　were　successfully　obtained　by　one-step　pyrolysis　of　Ni-MOFs　at　300　degrees　C　in　air.　Large　specific　surface　area　and　good　conductivity　made　it　exhibit　excellent　capacitance　of　317Fg(-1)　at　the　current　density　of　1Ag(-1)　and　excellent　cycling　stability.