Molybdenum　disulfide　hybridized　with　graphene　nanoribbon　(MoS2/GNR)　was　prepared　by　mild　method.　MoS2/GNR　hybrids　interlace　loosely　into　a　three-dimension　structure.　GNR　hybridization　can　improve　the　dispersity　of　MoS2,　reduce　the　grain　size　of　MoS2　to　3-6　nm,　increase　the　specific　surface　area,　and　broaden　the　interlamellar　spacing　of　MoS2　(002)　plane　to　0.67-0.73　nm,　which　facilitates　the　transportation　of　Li+　ions　for　lithium-ion　battery.　MoS2/GNR　hybrids　have　better　cyclic　durability,　higher　specific　discharge　capacity,　and　superior　rate　performance　than　MoS2.　The　electrocatalytic　activity　in　hydrogen　evolution　reaction　shows　that　MoS2/GNR　hybrids　have　the　lower　overpotential　and　the　larger　current　density　with　a　negligible　current　loss　after　2000　cycles.　Hybridizing　with　GNRs　enhances　both　the　lithium-ion　electrochemical　storage　and　the　electrocatalytic　activity　of　MoS2.