Figure 5
(a) Typical charge-discharge profiles obtained at various rates, (b) cycle performance of LiFePO4/Li cell using CCPL solid polymer electrolyte at 1 C. Temperature: 80°C. (c) Nyquist plots for the LiFePO4/Li cells with CCPL solid polymer electrolyte after the first cycle and after the 1000 cycles test and (d) Illustration of aluminum-pouch-type lithium batteries using LiFePO4 as the cathode and lithium metal as the anode for powering a LED lamp. Temperature: 25°C.
