Warmco Battery Powered Fan, 20000mAh 22.5W 8-Inch Ultra-thin Rechargeable Camping Fan with LED Light, Up to 48H Runtime, 8H Timer, Portable Travel Fans for Sleeping, Outdoor, Indoor, Cruise Essential

18W Fast Recharge & 22.5W Output: 18W fast input fully recharges in 7H and 22.5W output powers your devices on the go, from phones to tablets. Built-in 1/2/4/8H auto-shutoff timer for effortless overnight convenience. | 20,000mAh Powerhouse Battery: 20000mAh delivers up to 48H on low speed and 15H on high powering through camping trips, office marathons, and power outages. 4 speeds and 5-blade design keep you cool wherever you need it most. | Ultra-Thin & Travel Ready, 1.77" (4.5cm) Slim at 1.76 lbs (800g) Compact Enough to Slip into Any Backpack: Slim and light enough for camping, commutes, and travel without taking up valuable pack space. The foldable stand adjusts for flexible positioning and folds flat for storage. | Hanging Hook & LED Lantern Suspend It Overhead to Cool and Light Your Tent at the Same Time: Built-in hook and LED lantern let you hang it from any tent loop for hands-free airflow and ambient lighting in one. Detachable cover makes cleaning quick and easy after outdoor use. | LED Display & Powerful Quiet Airflow Real-Time Battery & Speed at a Glance, Under 45dB: LED screen shows live battery percentage and current speed so you always know your runtime. Brushless motor delivers strong airflow under 45dB, ideal for bedrooms, offices, and outdoor adventures.