JBL XTREME BLUETOOTH SPEAKER MICRO USB CHARGING PORT REPAIR SERVICE ONLY | eBay
Amazon.com: 65W USB Type C Charger Fit for JBL Xtreme 3 Portable Waterproof/Dustproof Bluetooth Speaker Power Adapter Supply Cord(UL Listed) : Electronics
JBL Xtreme 3 review: Extremely loud, not so portable - SoundGuys