16" Solar Fan, Quiet and Convenient, Equipped with Lithium Battery, Rechargeable

16" Solar Fan, Quiet and Convenient, Equipped with Lithium Battery, Rechargeable. Rechargeable Solar Power: Equipped with 18W polycrystalline silicon solar panel and lithium battery for off-grid use. Quiet Operation Design: Designed for quiet performance suitable for homes, offices, factories, and camping. Multi-Scenario Application: Ideal for factory, home, office, restaurant, and camping environments. Long Usage Duration: Provides 7-8 hours of usage time on a single charge with 4 gear settings. Flexible Gear Control: Features 3rd gear position and 4 gear settings controlled via button interface. OEM and ODM Services: Supports customization from both samples and designs for tailored solutions. CE Certified Quality: Products meet CE certification standards for safety and reliability. Low Minimum Order: Accepts orders starting from just one piece for sample testing or small batches.