Checking the charging completion
If the built-in battery is fully charged when you connect the speaker to an AC outlet or a booted computer, the CHG
(charge) indicator lights up in orange then turns off after about 1 minute.
Lithium-ion battery life (with playback via a BLUETOOTH connection)
About 16 hours
The volume level of the speaker is set to 27.
About 5 hours
The volume level of the speaker is set to maximum.
The built-in battery life above is measured using the specified music source.
Actual performance time may vary from the listed time due to the volume, songs played, surrounding temperature, and
usage conditions.
When the built-in battery is running low
When the CHG (charge) indicator flashes slowly in orange, the battery is running low and needs to be charged.
Hint
You can also charge the speaker by connecting it to a booted computer via the micro-USB cable. However, operation with all
computers is not guaranteed. Operation with a home-built computer is also not covered by the warranty.
A speaker that is in use can be charged if it is connected to an AC outlet or if connected to a booted computer. In this case, it may
take longer to charge the built-in battery compared to when the speaker is turned off depending on the conditions of use.
Therefore, it is recommended to turn off the speaker when charging.
Note
When you use the speaker at a loud volume, the built-in battery may run low even if the speaker is connected to an AC outlet or a
booted computer. If you want to use the speaker while charging, lower the volume of the speaker. Otherwise, turn off the speaker
and charge the built-in battery sufficiently.
The CHG (charge) indicator lights up in orange while charging. Charging is completed in about 4 hours and 30
minutes
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and the indicator turns off.
The speaker supports a USB AC adaptor (commercially available) with an output current of 500 mA or more.
However, using a supplied micro-USB cable or micro-USB cable conforming to the USB standard is recommended.
Charging from the other device is not guaranteed.
Time that is required to charge the empty battery to its full capacity when the speaker turns off.
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10
