battery for samsung galaxy s2, 1. fully replacement for samsung galaxy s2 i9100 sgs2 model. 2. capacity:1,650mah 3. cycle:600 battery for samsung galaxy s2,Item nameBattery For Samsung mobile phone Galaxy S2 i9100Compatible Cellphone Models For samsung Galaxy S2 I9100 sgs2Battery model (PN)NS-MS-1000140Battery Capacity1650mahBattery Life Cycle≥600timesStandard voltage3.7vLimited Charging Voltage4 ...