Key Attributes

2. Large Capacity and Long-lasting Battery Life: The battery has a capacity of 12V 20000mAh. It takes 6 hours to fully charge, and after being fully charged, it can provide power support for a long time, meeting the needs of long-term use.

3. Multi-gear Adjustment: It has 4 adjustable gears. User can flexibly adjust parameters such as fan speed according to actual usage scenarios and needs, adapting to different cooling requirements.

4. High Safety Performance: It is equipped with multiple protection functions such as temperature protection, short-circuit protection, and over-charge protection. It can effectively prevent damage to the battery and equipment caused by abnormal temperature,short-circuit, over-charging,etc., ensuring safer use.

5. Wide Application Range:Suitable for various high - temperature work clothes, such as air - conditioning clothes and fan clothes, and can also supply power for equipment such as car cushions and cold mattresses. It can meet the cooling needs of different groups of people, such as builders, outdoor fishermen, workers in high - temperature environments, and mountaineers, in a variety of scenarios.

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