High Capacity10200mAh High Capacity, Voltage:3.7V. Part Number: 1INR19/66-3, ID998, SUN-INTE-118 Compatible ModelNOT for Charge 4Q,For JBL Charge 4, Charger 4J, Charge 4BLK, for JBLCHARGE4BLKAM,for JBLCHARGE4BLUAM, for JBLCHARGE4REDAM, for JBLCHARGE4GRYAM, for JBLCHARGE4TEALAM, for JBLCHARGE4WHTAM, for JBLCHARGE4GRNAM, for JBLCHARGE4YELAM, for JBLCHARGE4PINKAM, for JBLCHARGE4SANDAM, for JBLCHARGE4BCAMOAM, for JBLCHARGE4SQUADAM. Battery TypeLi-ion rechargeable battery Dimensions2.72*1.52*1.46 inch Perfect After-saleWe provide a 12-month warranty as well as pleasant, 24-hour customer care along with 24/7 email assistance.