500mAh/3.7V Replacement Battery for JBL J56BT Bluetooth Headset,FT582535P, YRCC13L

Replacement Battery for: JBL J56BT Bluetooth Headset,FT582535P, YRCC13L 100% Compatible with original battery; 180 days warranty Capacity: 500mAh; Nominal Voltage: 3.7V Battery Type: Li-ion Polymer battery; Safe and reliable battery certified by UL, CE, UN38.3, RoHS Over 300 times cycle life; Long working time