For Jbl Charge 4 Flip 3 4 2 Pulse 2 Flip4 Clip2 Bluetooth Speaker Mini Micro Usb Jack Charging Connector Power Plug Repair Parts - Connectors - AliExpress
Case Compatible with JBL Charge 3 / for JBL Pulse 4 Waterproof Portable Bluetooth Speaker. Fits USB Cable and Charger Adapter (Speaker is Not Include)
JBL Charge 3 vs JBL Charge 4: Which Is Better? - Audioviser