Rechargeable　graphene-based　aluminum-ion　batteries　(AIBs)　are　recognized　as　a　promising　energy　storage　system.　The　impact　of　the　macroscopic　morphology　of　graphene　electrodes　on　electrochemical　performance,　however,　has　been　minimally　explored.　Reduced　graphene　oxide　(rGO)　was　synthesized　via　a　modified　Hummers　method　and　hydrothermal　reduction,　utilizing　natural　flake　graphite　as　the　starting　material.　The　traditional　electrode　preparation　process　was　employed,　where　the　active　material,　conductive　agent,　and　binder　were　combined　to　form　a　slurry　for　coating　and　subsequent　drying,　resulting　in　the　rGO　electrode.　Aerogel-shaped　rGO　(rGOA)　and　film-shaped　rGO　(rGOF)　electrodes　were　additionally　crafted　through　freeze-drying　and　filtration　drying　techniques.　Among　the　three　distinct　rGO　electrode　morphologies　tested　as　cathodes　in　AIBs,　the　rGOF　electrode　demonstrated　outstanding　electrochemical　characteristics,　including　a　high　specific　capacity　of　149.3　mAh/g　at　500　mA/g,　a　substantial　rate　performance　of　55.3　mAh/g　at　10,000　mA/g,　and　an　impressive　long-term　cycling　stability　of　94.5　mAh/g　with　a　Coulombic　efficiency　of　95.8　%　at　5000　mA/g　after　10,000　cycles.　These　superior　properties　are　attributed　to　the　rGOF＇s　binder-free,　densely　packed　structure.　The　findings　suggest　that　the　rGOF　electrode　holds　significant　potential　as　a　cathode　material　for　AIBs,　offering　advantages　in　both　scalable　preparation　and　superior　electrochemical　performance.