This fan is built-in 1pcs with free maintenance and environmental Lead-Acid Battery with high capacity to 4000mAH. The fan speed can be adjusted to high/medium/low speed. The foldable nature of the fan helps to save space. After full charge, the high speed can work 3.5hours, medium 5hours and low speed at 6.5hours. It also comes with overcharge protection function. It can be powered both by AC or DC; the DC input can be charged by adaptor or solar panel
Effective & Reliable
This portable and efficient energy-saving fan provide you with plenty of cool refreshing air with 2 powerful speed settings and 3 round blades. It has a tilt-adjustable head that allows you to direct airflow where needed. It comes with a stable standing base at the bottom that can be detachable. Stand it on a desk using the base, or detach the base and use the clip as per your requirement. The Clip-on option allows the use of a strong clamp for firm grip, it can be clipped to a desk, counter, table, bedside and more. The fan is designed for personal space cooling and is ideal for use in bedrooms, office or dorm rooms. Ideal for both home use and outdoor activities.