This　paper　takes　the　waste　lithium　ion　battery　materials,　lithium,　cobalt　metal　recovery　of　cathode　materials,　the　anode　sheet　and　method　makes　the　volatile　burning　binder,　water　brush　technique　separates　powder　materials　and　aluminum　foil;　then　with　sulfuric　acid　and　hydrogen　peroxide　system　makes　lithium,　cobalt　black　slag　with　ion　dissolving　status　the　leaching　liquid　obtained　by　precipitation,　cobalt　and　lithium　carbonate　products.　©　(2014)　Trans　Tech　Publications,　Switzerland.