Li pellet injection has provided a complex plasma with a large fraction of Li ions, which is characterized by intense emissions from Li I and III. The spatial profiles of the fully ionized Li3+ ions are measured by charge exchange recombination spectroscopy with a resolution of 13 mm and the local decay tine of the injected Li ion has been estimated. The spectral profile of the charge exchange recombination line of Li III from n = 5 to n = 4 shows a complicated structure, which depends on Li3+ density. The effects on other intrinsic impurities and recycled Li are also discussed.