The　TiO2-coated　LiMn2O4　has　been　prepared　by　a　carrier　transfer　method　and　investigated.　This　novel　synthetic　method　involved　the　transfer　of　TiO2　into　the　surface　of　LiMn　2O4　with　Vulcan　XC-72　active　carbon　powders　as　a　dispersant.　The　X-ray　diffraction　shows　that　spinel　structure　of　materials　does　not　change　after　the　coating　of　TiO2.　The　electrochemical　performance　tests　show　that　the　initial　discharge　capacity　of　TiO2-modified　LiMn2O4　is　111.5　mA　h　g-1,　which　is　better　than　that　of　pristine　LiMn2O4　(103.8　mA　h　g-1).　The　cyclic　performance　is　significantly　improved　after　surface　modification.　The　TiO2-modified　LiMn2O4　by　a　carrier　transfer　method　exhibits　better　discharge　capability　and　lower　resistance.　©　2008　Springer-Verlag.