The　successive　introduction　of　silicon　(Si)　graphite　composite　anodes　into　the　global　market　highlights　the　tremendous　commercial　potential　of　Si　anodes.　Good　kinetic　performance　related　to　fast　charging　capability　is　the　central　topic　of　next-generation　Si　anodes.　However,　there　is　a　lack　of　critical　reviews　exploring　the　fundamental　limiting　factors　affecting　the　kinetics　of　Si　and　evaluating　the　effectiveness　of　the　current　strategies.　In　this　review,　we　deconstruct　the　particle-interface-electrode　integration　to　analyze　key　limiting　factors　of　kinetics　from　a　practical　application　perspective　for　the　first　time,　including　long　Li+　diffusion　distance　and　poor　conductivity　for　particles,　high　Li+　migration　impedance　at　the　interface,　and　insufficient　or　even　interrupted　Li+　diffusion　paths　inside　the　electrodes.　Then,　the　kinetics　enhancement　strategies　for　progressively　addressing　the　above　issues　are　systematically　investigated　and　the　quantitative　relationships　between　kinetics　and　these　strategies　are　deeply　discussed.　Accordingly,　the　challenges　in　quantification　and　balance　for　fast-charging　Si　anodes　are　identified　as　the　remaining　issues,　and　potential　solutions　are　provided.　This　review　provides　valuable　guidance　on　fast-charging　Si　anodes　and　suggests　promising　directions　in　commercial-oriented　Si　anode　studies.