Inductive　power　transfer　(IPT)　has　been　widely　used　in　electric　vehicles　(EVs),　train　power　supplies,　and　other　fields.　Especially　misalignment　tolerance　is　an　important　characteristic　for　evaluating　the　performance　of　IPT　systems　in　EVs.　This　paper　proposes　LCC2-S　topology　for　misalignment　tolerance.　And　proposed　a　coil　composed　of　three　unipolar　windings　nested　to　smooth　changes　in　mutual　inductance.　The　transmit　side　consists　of　two　such　coils,　then　the　trend　of　the　mutual　inductances　between　the　two　transmitting　and　receiving　coils　maintain　similarly.　The　coil　electromagnetic　and　system　mathematical　models　have　been　built　and　analyzed,　and　the　output　current　expression　has　been　derived.　Finally,　the　theoretical　analysis　of　the　LCC2-S　is　verified　by　theoretical　calculation　and　simulation.　The　results　show　LCC2-S　topology　has　better　misalignment　tolerance　in　the　door-to-door　direction　of　the　EVs.　©　2023　IEEE.