Cell Type HR-AAC Specifications Type : Nickel-Metal Hydride Battery Size : AA Typical 1100mAh Minimum 950mAh Capacity 1) 14.2 mm Nominal Voltage 1.2V Charging Current x Time 50.0 mm Fast Charge 2) 1100 mA x about 1.1h Charge Fast Charge 2) Condition 0C - 40C Discharge Condition 0C - 50C Less than 30days -20C - 50C Storage Less than Condition 90days -20C - 40C Less than 1year -20C - 30C Ambient Temp. Internal Impedance 3) (after discharge to E.V.=1.0V) About 15m(at 1000Hz) Weight 4) About 27 g Size 4) :(Diameter) x (Height) Dimensions (with tube) D 14.2 mm H 50.0 mm 14.2(D) x 50.0(H) mm 1)Single cell capacity under the following condition. Charge : 110mAx16h, Discharge : 220mA(E.V.=1.0V) at 20C 2)Use recommended charging system. 3)After a few charge and discharge cycles under the above 1) condition. 4)With tube. Typical Characteristics Charge Discharge 1.6 1.8 1.6 20C 1.5 40C 1.4 1.3 1.2 Charge : 1100mA (-V=10mV) Ambient Temp. : 0C,20C,40C 1.1 Charge : 1100mA (-V=10mV) Rest : 1h Discharge : 220mA, 1100mA, 2200mA (E.V.=1.0V) Ambient Temp. : 20C 1.5 0C Cell Voltage (V) Cell Voltage (V) 1.7 1.4 220mA 1.3 1.2 1.1 1100mA 2200mA 1.0 1.0 0.9 0 10 20 30 40 50 60 Charge Time (min) 70 80 0 300 600 900 Discharge Capacity (mAh) 1200