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PowerStream Li-ion Button Cell Lir2450 Data Sheet
1. Preface
2. Description and Model 2.1 Description 2.2 Model 3. Specification 3.1 Capacity Nominal Typical 3.2 Charging Voltage 3.3 Nominal Voltage 3.4 Standard Charging Method 3.5 Cut-off Discharge Voltage 3.6 Max.Discharge Current 3.7 Max.Charge Current 3.8 Cycle Life 3.9 Ambient Temperature for Standard Charge for Discharge 3.10 Storage for within the temperature for within the humidity 3.11 Energy Density Wh/L Wh/Kg 3.12 Weight of Bare Cell 3.13 Charge State Internal Impedance ~200 ~90 ~5.5g <400mOhms -20 ~ 60 C 75% 0 to 45 degrees C -20 to + 60 degrees C 100mAh 120mAh 4.20V 3.7V at 0.2C mA Constant currrent:50mA Constant voltage 4.20V 3.00V 200mA 100mA >500 cycles at 0.
LIR2450 Datasheet
