40000mAh Battery Operated Fan - 12" Rechargeable Floor Fan, 4 Speeds, 65Hrs Cooling, 34.6" Height Adjustable, 12V Output Cordless Fan, Portable for Camping, Travel, Hurricane, Co-Branded with PANERGY

Long-lasting Battery: KITWLEMEN battery fan features a rechargeable battery, providing 13-65 hours of cooling time. Dual output ports design (USB A & USB C, supporting 5V/3A, 9V/2A, 12V/1.5A), making it a reliable power source for outdoor adventures and emergency blackout | Powerful Airflow: Equipped with an upgraded brushless motor and 9-inch bionic fan blades, the strongest camping fan offers 4 adjustable speeds, reaching wind speeds of up to 13.8 ft/s and 480 CFM, perfect for cooling garages, outdoor commercial booths, construstion sites | Adjustable Height: This rechargeable fan can transform from floor fan to standing fan with 4 extendable rods, adjustable from 18 to 34.6 inches, and features a 180 vertical rotation, ensuring optimal airflow direction at any height | Quick Charging: Recharge this outdoor fan quickly in just 5-6 hours using the 12V DC (DC adapter NOT included) or Type-C charging port. The DC port is also compatible with solar panels (12-18V), making it an essential cordless fan for RV trips, camping, and fishing expeditions | User Tip: For ease of height adjustment, remember to press the corresponding screws on both sides of the telescopic rod, ensuring smooth compression or extension of the fan