the RI is lower. This can be attributed to the desorption of protons from the hexagonal channels and the oxidation of tungsten (W +5 ) to a higher oxidation state under 1 or 0 V step. Since the intercalation current dominates in this scenario, the switching process is very rapid and the system quickly reaches a steady state. The absence of a resting step reduces the time for proton diffusion and recovery, leading to faster transitions between oxidation states and lowering the overall RI. 14a cycles (Figure ) and 160,000 cycles (Figure ), the current response remains almost identical to the initial current, demonstrating robust performance over time with minimal degradation or aging in the CAPode. The RI calculated from the CA measurements (Figure and S17) remains nearly constant. The system retains 95% of its initial RI, regardless of the sequence used, confirming its high stability and durability even after prolonged cycling. This consistency in performance highlights the system's strong resistance to wear and long-term operational reliability. Additionally, after 20,000 cycles, the surface of the tested sample is analysed using SEM-EDX (Figure ). The results show that the surface morphology, and elemental composition, remained unchanged after long-term cycling.