Function and display
Working mode (charging or not
charging)
1.
When the battery level is sufficient, the
indicator light is on or off according to
the working state.
2.
When the battery level is too low, the
indicator flashes 5 times (quick blinking
on-0.25s, off-0.25s) and then
automatically shuts down. After
automatic shutdown, when the power
button is pressed, the 4 indicator lights
flash 5 times at the same time (quick
blinking on-0.25s, off-0.25s) and then
automatically shuts down (the fan does
not start, only the light flashes).
3.
There is no charging indication when
the fan is powered on.
Charging mode (no power on)
When the fan is charged in the off state, the
corresponding indicator will indicate the
following based on the detected real-time
battery power:
0 - 25%
26 - 50%
51 - 75%
76 - 99%
100%
Battery power detection (without
power on, without charging)
When the fan is off and not charging,
long press the on/off button for 1.5S, the
indicator can show the current battery level,
and then the indicator light is off.
0 - 25%
26 - 50%
51 - 75%
76 - 100%
When the battery level is too low to power
on and work, press the on/off button, the 4
indicator lights will blink 5 times at the same
time and then shut down automatically, and
it can't detect and display the battery level.
Dimming function
Under power-on working or power-off
charging state, the indicator lights will dim
after 1 minute without operation.
Charge and Discharge Time
Working mode (charging or not
charging)
A 5V/2A adapter is required as standard for
this fan.
1.
Charging time: In the off state, it can be
fully charged with 5V/2A charger in
approximately 4 hours.
2.
Discharge time:
Speed 4 + oscillation: ±1.5h
Speed 1 without oscillation: ±15h
7