Galle, Sri Lanka - 02 19 2021: on-off and Bluetooth Buttons on the Portable and Waterproof JBL Charge 4 Boom Box Close Up. Editorial Stock Image - Image of metal, mini: 211553494
JBL Charge 4 will not turn on. Shows it has 60% battery life (three dots), but will not turn on, nor will it show that it is charging when plugged in. Anyone
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