Brand: JISULIFE
Model: FA42
Product name: Super-mini turbo fan
Input: 5.0V=2.0A MAX(TYP)
Battery Capacity: 2000mAh(7.4Wh/3.7V)/4500mAh(16.65Wh/3.7V)
Working Power: 5.0W MAX
Fan Speed: 4m/s MAX
Battery Cell: lithium-ion battery (Type-C)
Charging Time: 1.5-2.5hours(2000mAh)/4-5hours(4500mAh)
Usage Time: 2-7hours(2000mAh)/4.5-16hours(4500mAh)
(depending on the service at different levels/usage scenarios)