PATONA Battery for JBL Xtreme 2JBLXTREME2BLKAM JBLXTREME2BLUAM 2INR19/66-2 SUN-INTE-103TechnicalData: Voltage: 7,4 VoltCapacity: 6800mAh - 50,38 WhType: Li-PolymerCompatiblemodel number: JBLXtreme 2, JBLXTREME2BLKAM,JBLXTREME2BLUAMCompatiblepart numbers: JBL2INR19/66-2, SUN-INTE-103