Anker PowerConf S3 Manual Del Usuario página 8

b) Charging an external device
• When powered off or being charged, PowerConf S3 won't charge out.
• When the remaining battery is less than 30%, the charge out current will
be 5V 1A; if less than 10%, PowerConf S3 won't charge out.
Audio Output
Connect an external speaker to the AUX OUT port of PowerConf S3 by using
an AUX cable (not provided). The audio will be played through the speaker.
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