Thank you for viewing! Brand new, unused Instant purchase welcome Anonymous delivery Limited price Limited quantity First come, first served! -------------------- 【2025 Industry's Strongest 40V Ultra-High Output Fan Battery】Introducing the 2025 latest air-conditioned workwear fan! Equipped with 40V ultra-high output, a 30,000mAh ultra-large capacity battery, durable design, and an improved airflow structure. This fan-equipped design can be worn over regular workwear, and you can instantly feel the 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. It achieves 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, and is ideal for heatstroke prevention. It continuously delivers a powerful 196ℓ/s breeze with an efficient design that doesn't lose power. A summer essential for outdoor workers. 【30000mAh Large Capacity Battery & 6-Stage Airflow Adjustment】Our company has adopted the latest advancements, significantly increasing the battery capacity without changing the weight of the battery. The 30,000mAh ultra-large capacity enables extremely long operating hours. The dedicated rapid AC adapter can charge the battery to 100% in a short amount of time. The amazing blast of air can be maintained for a longer period. 6-stage airflow adjustment: 9V-12V-19V-24V-36V-40V. Effective for reducing fatigue, improving work efficiency, and preventing heatstroke in outdoor work during the summer. An essential item for the summer of 2025. ※The above data was tested in an environment with a room temperature of 25℃, and there may be errors in battery usage time and charging time depending on the environment. 【PSE Certified & Brushless Motor Equipped】The battery and charger have already been approved by the Kanto Bureau of Economy, Trade and Industry, and incorporate dual PTC and CIT chips, featuring overheat protection, overcurrent protection, overload protection, short-circuit protection, overcharge protection, and automatic recovery, eliminating the risk of fire like other companies. High-density ABS material and a high-performance brushless motor are adopted, achieving amazing energy-saving performance, impact resistance, and high-temperature resistance. In addition to an ultra-long lifespan of approximately 30,000 hours, it provides stable airflow and quiet operation, eliminating noise stress. 【Set Contents】Set Contents: Battery body * 1, Fan * 2, Dedicated charger * 1, Fan cable * 1, Japanese instruction manual * 1.