New Li1.1VO2 anode materials were synthesized successfully by high temperature solid-state reaction. The microstructure, morphology and electrochemical performance of Li1.1VO2 synthesized under various temperature were investigated by X-ray diffraction, scanning electron microscopic and galvanostatic charge and discharge tests. The experimental results show that Li1.1VO2 synthesized at 1 100 ℃ possesses perfect microstructure, uniform grains and the best electrochemical performance. The discharge capacities are 313.2 and 210.5 mA·h/g at 0.1 C and 1 C, respectively. The retention of discharge capacity is 94.45% at 1C rate after 50 cycles.