Layered　double　hydroxides　(LDHs)　have　long　been　a　hot　research　topic　in　supercapacitors　because　of　their　abundant　reaction　sites.　However,　LDH　nanosheets　tend　to　easily　stack　together　during　the　synthesis　process.　Therefore,　in　this　paper,　a　simple　and　effective　stirring　aging　method　was　used　to　grow　ZIF-67　uniformly　on　the　surface　of　Ni-Mn　LDH.　The　strategy　can　fully　utilize　the　high　specific　surface　area　of　ZIF-67　to　provide　a　large　number　of　active　sites　for　Ni-Mn　LDHs,　which　results　in　a　significant　increase　of　the　capacitance　contribution.　The　core–shell　structure　NM　LDHs@Z　has　significant　redox　peaks　and　the　surface　redox　reaction.　The　capacitance　contribution　of　NM　LDHs@Z　increase　from　21.7　%　to　91.4　%.　But　it　does　not　belong　battery-type　supercapacitors　from　the　CV　curves.　It　is　necessary　to　find　out　a　better　characterization　parameter　to　estimate　the　type　of　battery　or　capacitor,　instead　of　the　CV　and　GCD　curve　shapes.　The　Ni-Mn　LDHs@ZIF-67　composites　can　achieve　a　specific　capacitance　of　1340　F　g−1at　a　current　density　of　1　A　g−1.　As　the　specific　current　density　is　increased　to　10　A　g−1,　the　capacity　retention　can　reach　about　75　%,　which　is　superior　to　that　of　the　Ni-Mn　LDHs　(60　%).　The　hybrid　supercapacitor　is　composed　of　Ni-Mn　LDHs@ZIF-67　composite　as　the　cathode　and　activated　carbon　(AC)　as　the　anode　with　a　128　F　g−1　specific　capacitance　at　a　1　A　g−1　current　density　and　a　45.8　Wh　kg−1　energy　density　at　a　850　W　kg−1　power　density.　The　Ni-Mn　LDH@ZIF-67　composites　has　a　potential　application　in　hybrid　supercapacitors.　©　2025　Elsevier　B.V.