Original and brand new, 1500MAH With Doule IC, with CE, RHOS 100% Original and Brand New Huawei Battery SpecBattery modelHB4F1 Capacity1500mahVoltage3.7VCharging limited4 ... standby time and long talk timesafe and StableHi-tech lithium battery undergoes drop test,smash test and puncture test to ensure ... dispose of batteries in a fire as they may explode,Battery may also explode if damaged