Because SoundLink Revolve and Revolve+ speakers feature a standard Micro-b USB charging port, they can receive power from nearly any USB power source such as a cigarette lighter adapter. For best results, use the included USB cable and power supply.
Please note that some power sources with less than one amp of current may charge SoundLink Revolve and Revolve+ more slowly than the recommended power sources, and may not be able to keep up with the power consumed while the speaker is operating.
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