NCR18650BF

Spec Sheet for NCR18650BF TENTATIVE Dimensions(Typ.) H of D Bare Cell d 65.0mm 18.2mm 9.0 mm Cell Type NCR18650BF Specifications Rated Capacity *at 20deg.C Nominal Capacity *at 25deg.C Nominal Voltage Charging Method Charging Voltage Charging Current Charging Time Ambient Temperature Weight (Max.) Charge Discharge Storage Dimensions (Max.)* Volumetric Energy Density Gravimetric Energy Density (D) (H) Min.3200mAh *at 0.2Cdischarge Min.3250mAh *at 0.2Cdischarge Typ.3350mAh*at 0.2Cdischarge 3.6V Constant Current -Constant Voltage 4.2V Std.1625mA 3.5hrs. 0～+45℃ -20～+60℃ -20～+50℃ 46.5g 18.24mm *without tube 18.50mm *with tube 65.10mm *without tube 65.30mm *with tube 677Wh/l 248Wh/kg Cell Design of NCR18650BF 2 Capacity (Typ.) Charge voltage NCR18650B NCR18650BF 3.35Ah / 12Wh Same 3.35Ah / 12Wh 4.20V 4.20V NCR18650G 3.55Ah / 13Wh 4.20V Discharge voltage 2.50V 2.50V 2.50V Nominal voltage 3.6V 3.6V 3.6V Weight (Max.) 47.5g 46.5g (T.B.D.) 48.0g Cathode NNP High density NNP Same High density NNP Anode High density graphite Diameter (Max.) ※with tube Height (Max.) ※with tube 18.5mm 65.3mm High density graphite + SiO Same High density graphite +SiO 18.5mm 18.5mm 65.3mm 65.3mm Charge Characteristics for NCR18650BF Voltage (V) Charge Characteristics for NCR18650BF 4.5 CHARGE : 0.5C-4.2V (1/50C cut) at 25deg.C 4.0 voltage 3.5 3.0 current NCR18650B NCR18650BF 5000 4000 3000 2000 2.5 1000 Capacity 2.0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5...