STARGOLD 18 Inch Rechargeable Oscillating Fan Table Fan Wall Fan Floor Fan Ceiling Fan With 4 SMD LED Light

1. Power source: 220V-240V 50/60Hz. 2. Battery: 11.1V 10000mAh rechargeable lithium battery. 3. LED: 4Pcs SMD LED light. 4. Working time: Up to 10 hrs. 5. Charge to full 4 hours before initial use. 6. Charge at least every three month to keep the battery life longer.