JBL Charge 3 vs Charge 4: Is the Upgrade Really Better? – SelectoGuru.com
Charge 3 and Flip 4 will not connect in Stereo only Party Mode - JBL Charge 3 - iFixit
JBL Charge 3 vs JBL Charge 4 Review - Major HiFi
Amazon.com: Alitutumao Replacement Flat Micro USB Charger Charging Cable Power Cord Compatible with JBL Charge 3 Charge 2 Flip 4 Pulse 2 Flip 2 Flip 3 Pulse Go 2 Clip plus Clip
JBL Charge 4 - Portable Bluetooth Speaker with built-in powerbank
jbl charge 4) the speaker doesn't make any sound not even the little on/off chime. i tried connecting via aux and it still didn't work. also, the battery life indicator is on