How to Tell if JBL Charge 4 is Charging

How to tell if JBL Charge 4 is charging?  Well, this portable speaker with power bank has a lone row of small LED lamps across the front its pedestal, as shown in the pictures following.  These lights display battery charge level status.  To tell if this speaker is charging, look at these to see Charge … Continue reading How to Tell if JBL Charge 4 is Charging