Extended Data Fig. 9: Electrochemical performances of the FLB textile.
From: High-performance fibre battery with polymer gel electrolyte
a, Charge–discharge profiles of the FLB textile at discharge rates of 0.08C, 0.2C and 0.5C. b, Bending durability of FLB textiles. The specific capacities and midpoint voltages remained stable after bending, with an average capacity retention of more than 93% after bending for 100,000 cycles. The error bars show the standard deviations for the results from three samples. c, Cycling performance of the FLB textile. Both high capacities and high Coulombic efficiencies were maintained after charging and discharging for 1,000 cycles. d–f, Voltage-time curves measured for the FLB textile at 22 °C and 51% relative humidity (RH), at 80 °C and in a vacuum of −0.08 MPa, respectively.
