Prior to the assembly of the full cell, a pre-lithiation step was conducted on the TzG@Si anode to introduce lithium source. The cell was configured with a low negative-to-positive capacity ratio of 1.5:1 (nominal capacity: 2.0 mAh with anode, 1.34 mAh with cathode), and a fresh S@PAN electrode was utilized on the cathode side. Charge-discharge curves depicted in Figure demonstrate the specific capacities achieved by the TzG@Si and S@PAN electrodes, respectively, reaching 2576.0 mAh g -1 and 1293.2 mAh g -1 at a 0.2 C rate. It was posited that the selected voltage window critically impacts both the capacity and stability of the full cell. The electrochemical behaviors under different cutoff voltages of 0.8 V and 1.0 V were subsequently evaluated. Figure illustrates the cyclic voltammetry of the TzG@Si/S@PAN full cell, which closely mimics the CV profile of the S@PAN-Li half-cell with cathodic peaks shifting to lower voltages, reflecting the potential influence of the silicon component (considered 0 V relative to lithium).