A:AnswerI charge my SoundLink overnight. Unplug in the morning without any issues. I believe it has a built-in auto-off feature. Can't think that Bose would not have that protection considering the quality of Bose.
A:AnswerHi there! Thanks for reaching out! Just to clarify, the Bose SoundLink Flex 2nd Gen speaker features a USB-C port that is solely for charging. It does not support wired audio input, so it can only be used via Bluetooth pairing.
-Jelyn, Bose Customer Support