for JBL Xtreme 2 (NOT Xtreme 1) High Capacity Battery Replacement Repair + Tool for JBL Xtreme 2 Portable Bluetooth Speaker 5200mAH Li JBL Model XTREME2BLKAM Part 2INR19 66-2
Amazon.com: oGoDeal Battery Replacement Compatible for JBL Xtreme Speakers 10000mAh 7.4V GSP0931134 with DIY Repair Tools and Instruction Guide : Electronics
JBL Xtreme 3 (Black) Waterproof portable Bluetooth® speaker at Crutchfield
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JBL Xtreme 2 Manual - Manuals+
JBLXTREME Portable Bluetooth Speaker User Manual TR00252_JBL Xtreme_QSG_B_v9 Harman Industries,
JBLXTREME Portable Bluetooth Speaker User Manual TR00252_JBL Xtreme_QSG_B_v9 Harman Industries,