Tag: Battery Indicator Charge 4

  • JBL Charge 4 Battery Indicator

    JBL Charge 4 Battery Indicator

    The JBL Charge 4 speaker has a group of LEDs across its lower front panel. These display battery fullness and charging status.  In brief, the JBL Charge 4 battery indicator displays charging progress, and how full the battery is when not charging. JBL Charge 4 Battery Indicator: How to Read These Lights 1. All Lamps…