The X9 orange solar camping fan features a 5200mAh USB rechargeable battery, a timer, and four fan speeds.

【5200mAh Battery Capacity】This portable camping fan features a built-in 5200mAh rechargeable battery, providing 8-36 hours of continuous operation and longer-lasting coolness. Additionally, its USB port allows it to function as a power bank, enabling you to charge various devices such as cameras, mobile phones, and more. It's ideal for off-grid camping trips where you won't have access to electricity. • 【High-Efficiency Solar Panel】The solar panel is covered with monocrystalline silicon solar cells and utilizes multi-layer cell technology to generate power from sunlight, achieving a conversion efficiency up to 23% higher than conventional panels. The 5200mAh battery fully charges the fan in just a few hours. • 【4 Speeds & Ultra Quiet】This solar fan features the latest brushless motor technology and high-performance, ultra-thin fan blades, equipped with 4 wind speeds, providing an ultra-strong airflow at the lowest noise level (<30 dB). It maintains air circulation in the tent, creating an ultra-quiet and comfortable cooling environment while you work, study, or sleep. • 【Sturdy & Drop-Resistant】The outdoor travel fan's casing is made of robust ABS material, which can withstand strong impacts, allowing you to use it confidently in various outdoor environments. It's ideal for travel, fishing, camping, and construction sites. Additionally, it's suitable for indoor use as a desk fan. Its cool, punk-style appearance also makes it a great piece of art on your desk. • 【LED Camping Lantern & Timer】This tent fan is equipped with 4 LED lights. The lowest brightness setting emits a soft, glare-free light, while the highest setting can illuminate the entire tent. It's an ideal light source for camping or nighttime hiking. The portable desk fan also features a timer setting; before going to sleep, select the operating time according to your needs to avoid wasting energy.