DSTE&reg; 2x NP-85 Replacement Li-ion Battery for Fujifilm FinePix S1 SL240 SL260 SL280 SL300 SL305 SL1000 Digital Cameras Battery Type : Li-ion Battery Capacity : 7.0Wh/1900mAh Output Voltage : DC 4.2V (max)/ DC 3.6V (mean) Info Function for Life Indication High Capacity for Stamina