WEIDASI WD-225 Rechargeable Portable Fan

Description

WEIDASI WD-225 Rechargeable Portable Fan

• Two 18650 lithium batteries for parallel power supply. The capacity of a single lithium battery is 1200mAH, and the battery can be removed;
• Equipped with a strong spring shelf, bedside desk can be clamped. The bottom of the shelf has anti-skid silicone pad, can also be placed on the table for use;
• Can rotate 360 degrees and freely adjust the air supply angle;
• With a knob switch can be infinitely variable speed to adjust the wind;
• Over-voltage, over-temperature, over-current, polarity, short-circuit protection and charging status indicator function when the product is charging (red light is on when charging, and green light is on when the lithium battery in the product is fully charged);
• Equipped with a Micro USB charging port, charging voltage: DC:5V, current :1A, the product is fully charged for about 4 hours;
• Overvoltage protection is provided when lithium battery is charged. When the battery voltage reaches 4.2v, automatic protection is provided;
• When the battery voltage is lower than 2.8v, it will enter the low-voltage protection and close the output.