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A 4000mAh battery powers the JISULIFE FA19 rechargeable mini fan for 5 to 15 hours per charge. Seven blades and a copper brushless motor generate airflow while maintaining noise levels below 30dB. This USB desktop fan pivots 270 degrees and supports Type-C charging.
Key Features
- 4-Speed Wind Control: A single button toggles through four distinct airflow velocity levels. Adjust the speed to counter high humidity.
- Ultra-Quiet Operation: Sound output remains under 30dB at the lowest speed setting. Keeps the environment silent during sleep.
- 270-Degree Rotation: The head pivots through a 270-degree vertical range of motion. Direct the wind precisely without moving the base.
- 4000mAh Battery: High-capacity cells provide 15 hours of backup on low speed. Sustains cooling during extended load shedding in BD.
- 7-Day Warranty: Technical coverage lasts for 168 hours after the purchase date. Protects against internal motor or battery defects.
Frequently Asked Questions
How long does the JISULIFE FA19 battery last?
The 4000mAh cell runs for 15 hours on speed one and 5 hours on speed four. This capacity sustains airflow through an entire workday.
Is the JISULIFE FA19 cover washable?
The front grill detaches for direct access to the seven internal blades. Regular cleaning prevents road dust from slowing the motor.
