PANERGY 20000mAh Rechargeable Battery Powered Fan - 10" Square Box Fan with 55H Runtime, 4 Speeds & Timer, 270° Pivot, Cordless & Portable for Home, Patio, Camping, Travel, Power Outages (No Remote)

Massive 20000mAh Battery: This cordless box fan runs up to 55 hours on low speed and recharges in 8 hours via 5V/3A Type-C. The built-in 5V/2A USB port can charge your phoneperfect for camping, power outages, or RV trips when you need backup power
4-speed Powerful Wind: Engineered with 10-inch blades spinning at 1450 RPM, this battery operated fan delivers 4-speed coolingfrom sleep-friendly quiet mode (25dB) to MAX power (13.12 ft/s). Ideal for bedrooms, offices, picnics, or post-workout cooling
Wireless & Compact: This slim 12x13-inch cordless window fan fits most windows, RVs, or tabletops, while its 270° tilt directs airflow from floor to ceiling. The wireless design lets you move it room-to-room in seconds with no outlet restrictions
Timed Air Circulation: The table fan features a 2H/4H/6H/8H timer for energy-efficient cooling, while its powerful airflow makes it an ideal air circulation fan to evenly distribute AC air (reducing energy bills). Perfect for year-round usecooling in summer and circulating warm air in winter
Easy-Clean Design: This portable desk fan features a removable front grillsimply unscrew with a screwdriver (not included), rotate counterclockwise, and lift off for thorough cleaning. Perfect for pet owners, outdoor BBQs, or workshop usestays fresh with zero residue buildup