UF504547F

Jan. 12 Cell Type UF504547F Specifications w Nom inal Capacity Nom inal Voltage T W Charging Method Charging Voltage Charging Current Charging Tim e H Ambient Temperature Weight (Max.) Dim ens ions (Max.) Charge Dis charge Storage (T)** (W) (H) T* Dimensions(Typ.) W of H Bare Cell w 4.70mm 44.75mm 46.30mm 5.6mm Volum etric Energy Dens ity Gravimetric Energy Dens ity Min.1240m Ah 3.7V Cons tant Current -Cons tant Voltage 4.2V Std. 1240mA 3hrs . 0 ～+40 ℃ -20 ～+60 ℃ -20 ～+50 ℃ 25.0g 5.00m m 44.90m m 46.60m m 438Wh/l 183Wh/kg *Discharged State after Assembling **The maximum thickness of the standard shipment charging condition Discharge temperature characteristics 4.5 Charge:CC-CV:1.24A-4.38V(24mA. cut) Discharge:CC:1.24A(E.V.:2.75V) 40℃ 20℃ 0℃ -10℃ -20℃ Typical Characteristics Discharge rate characteristics 4.5 Charge:CC-CV:1.24A-4.2V(24mA. cut) Discharge:CC:V ariable Current(E.V.:2.75V) 4.0 4.0 Cell Voltage / V 3.5 Cell Voltage / V 600 800 1000 1200 1400 3.5 3.0 0.2CA(=0.248A) 0.5CA(=0.620A) 1.0CA(=1.240A) 2.0CA(=2.480A) 3.0 2.5 2.5 2.0 0 200 400 2.0 Discharge Capacity / mAh 0 200 400 Discharge Capacity / mAh 600 800 1000 1200 1400 Charge characteristics 4.5 4.0 Capacity Charge:CC-CV:1.24A-4.2V(24mA. cut) Cell V oltage 2000 1600 1200 1600 1200 Cell Voltage / V 3.5 3.0 2.5 2.0 40℃ 20℃ 0℃ 800 400 0 800 400 Current 0 60 Charge Time / min 120 180 240 300 Capacity / mAh Current / mA ...