7.2V 5200Mah ID1019 Batterij Voor Jbl Xtreme 2 Serie Draadloze Bluetooth Speaker Li Ion Oplaadbare Batterij Packs 37.44Wh|Laptop Batterijen| - AliExpress
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