Amazon.com: T-Power Car Charger Compatible with JBL Xtreme, Xtreme 2, Xtreme Portable Wireless Bluetooth Speaker (Black, Blue, Red) ac dc adpater : Electronics
JBL Xtreme 3 - Portable Bluetooth Speaker, Powerful Sound and Deep Bass, IP67 Waterproof, 15 Hours of Playtime, Powerbank, PartyBoost for Multi-speaker Pairing (Black) - Walmart.com
JBL Xtreme | Portable Bluetooth speaker
KFD 12V-24V DC Adapter Car Charger for JBL Xtreme, Xtreme 2, Extreme Edition Portable, Extreme 1 2, JBL Boombox 1 2 Wireless Bluetooth Speaker JBL Boost TV Speaker SoundBar DC Power Supply Cord Cable