【2025 Industry's Strongest 43V/30000mAh】Air Conditioning Workwear Fan & Battery Set - 43V Ultra-High Output, 30000mAh Large Capacity Battery, 25 Hours Continuous Operation, 4-Level Airflow Adjustment, Powerful Cooling, Air Conditioning Fan, Made-in-Japan Brushless Motor, Compatible with 90mm Clothing Hole Diameter, Includes Quick Charger, Vest-Use, Air Conditioning Workwear Bottoms, PSE Certified, Heatstroke Prevention 【2025 Industry's Strongest 43V Ultra-High Output Fan & Battery】Equipped with 43V ultra-high output, 30,000mAh ultra-large capacity battery, durable design, and improved airflow structure. This fan-equipped design can be worn over regular workwear, providing instant coolness with the touch of a button. It rapidly circulates a large amount of fresh air inside the clothing, blowing away sweat and expelling moisture. This provides a comfortable cool-down effect, improving concentration and reducing physical strain. It enables long hours of work even in the scorching sun, both indoors and outdoors, making it ideal for heatstroke prevention. It continuously delivers a powerful breeze, ensuring efficient performance. A must-have for outdoor workers. 【30000mAh Large Capacity Battery & 4-Level Airflow Adjustment】The 30,000mAh ultra-large capacity enables extreme long-hour operation. The dedicated quick AC adapter can charge the battery to 100% in a short time. The amazing blast of air lasts for a longer time. 4-level airflow switching: 20V-28V-35V-43V. Effective for reducing fatigue, improving work efficiency, and preventing heatstroke in outdoor work during the summer. 【PSE Certified & Brushless Motor Equipped】Built-in PTC and CIT dual chips, featuring overheat protection, overcurrent protection, overload protection, short circuit protection, overcharge protection, and automatic recovery. High-density ABS material and a high-performance brushless motor achieve amazing energy-saving performance, impact resistance, and high-temperature resistance. In addition to an ultra-long lifespan of approximately 30,000 hours, it also provides stable airflow and quiet operation. 【Easy Installation & Great for Various Situations】① Remove the screw-type ring from the fan by turning it. ② Pass the fan through the outside of the vest and fit the ring by turning it to match the fan body. ③ Connect the fan and battery with the cable. Easy installation in just 3 steps! Even beginners can start using it immediately. It not only prevents dangers such as heatstroke and reduces work efficiency but also demonstrates energy-saving effects by reducing air conditioning equipment and running costs. Besides work sites, it's also great for outdoor activities like camping and picnics, farming, transportation, fishing, touring, and watching sports. 217 56 9980 880 750 2033