5
EN
•
To manually check the battery level,
briefly press
in either power-on or
power-off mode
.
»
The different behavior of the four
LEDs indicates different battery
levels.
LED indication:
LED 1 LED 2 LED 3 LED 4
Battery
power
LED 1
LED 2 LED 3 LED 4
Full
Solid white
> 80% Solid white
Off
50% -
80%
Solid white
Off
20% -
50%
Solid
white
Off
Low
battery
(<20%)
Flash
red
Off
Charge the built-in battery
Note
•
It takes you approximately three hours to
fully charge the battery.
•
The micro USB socket is for charging only.
•
Rechargeable battery has a limited number
of charge cycles. Battery life and number of
charge cycles vary by use and settings.
When the battery level is low, LED 1
flashes red as illustrated.
To charge the built-in battery:
•
Pull out the USB cable from the
USB lanyard cable as illustrated.
•
Connect the speaker to AC
power by using a power adaptor
(not supplied; 5V 0.5A adaptor
recommended).
System
status
Battery
status
System behavior
On
During
charging
Beep once,
without
charging
indication
.
Off
During
charging
Shows the
charging
indication
Off
Fully
charged
All LEDs are on,
then turn off in
three minutes.
