
To charge your COMFIER CO-X20B Rechargeable Portable Camping Fan, ensure the fan is turned off. Then, connect the included Type-C charging cable to the fan and plug it into a 5V-2A power source. The Charging Operation Indicator will display the charging status, showing increments of 25%, 50%, 75%, and 100%. The fan is fully charged when the indicator light is no longer flashing. It is best to charge the fan when it stops working or when the lighting fails. For optimal battery health, charge the fan at least once every three months, even when not in use. For detailed charging instructions and safety information, please consult the user manual.


