HHR-210AAB PANASONICBATTERY | Alldatasheet
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NICKEL METAL HYDRIDE HANDBOOK AUGUST 2005 NICKEL METAL HYDRIDE BATTERIES: INDIVIDUAL DATA SHEET This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to modification without notice. Contact Panasonic for the latest information. Typical Discharge Characteristics Typical Charge Characteristics (+) ( ) 50.5+ 1.0 14.5+ HHR210AA/B Cylindrical AA size (HR 15/51) Dimensions (with Tube) (mm) Specifications * After charging at 0.1It for 16 hours, discharging at 0.2It. ** For reference only. Battery performance and cycle life are strongly affected by how they are used. In order to maximize battery safety, please consult Panasonic when determining charge / discharge specs, warning label contents and unit design. Note: [It] was previously expressed as [C]. [It] is an IEC standard expression for the amount of charge or discharge current and is expressed as: It(A) = Cn (Ah)/1h * [It] is the reference test current in ampres * [Cn] is the rated capacity of the cell or battery in Ampere-hours. n = the time base [hours] for which the rated capacity is declared 60 80 10040200 120 140 16 0 2.0 1.8 1.6 1.4 1.2 1.0 0.8 Voltage (V) Charge: 1100mA (0.55 It), -∆V=5mV 0˚C 20˚C 40˚C Discharge Time (hrs.) 1230 45 6 Voltage (V) Charge: 200mA(0.1 It) x 16 hrs., 20˚C Discharge Temperature: 20˚C 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 Discharge Time (hours) 400mA (0.2It) 10 20 300 40 50 60 70 80 90 10 0 Voltage (V) Charge: 1100mA (0.55It), -∆V, 20˚C Discharge Temperature: 20˚C 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 Discharge Time (min.) 4000mA (2It) 2000mA (1It) Nominal Voltage Discharge Capacity* Average** Rated (Min.) Approx. internal Impedance at 1000Hz at charged state. Charge Charge Standard Standard Rapid Rapid Discharge Storage < 1 year < 3 months < 1 month Ambient Temperature 1.2V 2080mAh 2000mAh 25mΩ 200mA (0.1It) x 16 hrs. 1200mA (1It) x 2 hrs. °C °F 0°C to 45°C 0°C to 40°C -10°C to 65°C -20°C to 35°C -20°C to 45°C -20°C to 55°C 32°F to 113°F 32°F to 113°F 14°F to 149°F -4°F to 95°F -4°F to 113°F -4°F to 131°F mm inch Diameter Height Approximate Weight Grams Ounces 29 1.02