Amazon.com: GSP0931134 Battery Replacement for JBL Xtreme JBLXTREME JBL GSP0931134 Battery : Health & Household
19V AC DC Adapter Charger Replacement for JBL Xtreme, Xtreme 2, Xtreme Special Edition Portable Wireless Bluetooth Speaker Power Supply Cord - Walmart.com
JBL Xtreme 2 review: A sturdy Bluetooth speaker that's up for serious partying | TechHive