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cell type: cell size: Ni-Zn (Nickel-Zinc) AAA; ZR3 Conditions nominal voltage: Diagrams 1.65 V capacity nominal: minimum: 550 mAh 505 mAh 475 mAh discharge max. continuous discharge current: ta: 20°C; E.V.(Discharge End Voltage) discharge at 0.2C to E.V. 1.3V discharge at 0.2C to E.V. 1.3V discharge at 1C to E.V. 1.2V ta: 0....50°C 1.65 A discharge end voltage: (3C) 1.1 V charge charge method: CC - CV (Constant Current - Constant Voltage) recommended charge current at standard charge: at fast charge: 110 mA 550 mA (0.2C) (1C) max. charge current: 550 mA (1C) charge voltage (standard): temperature compensated: 1.9 V 1.9 V ± 20mV -(0.003x(T-25°C))V charging cut off by time: 8 h 2.5 h at standard charge at fast charge by current: 18 mA ≤ 40 mΩ internal resistance: (impedance) life expectance at 0.2C charge / 0.5C discharge: at 1KHz; sine wave battery fully charged ≥ 300 cycles (>70% of min. capacity) self discharge charge retention: ≥ 70 % ambient temperature range: QCT1: QCT2: 0...45 20...65 20...30 20...40 20...50 °C °C °C °C °C after 28 days storage at 20°C charge discharge storage max. 1year storage max. 3months storage max. 30days 20/480/50 30/450/55 mechanical specifications cell dimensions diameter d1: diameter d2: max. height h1: height h2: min. weight: 10.5 - 0.7 3.8 44.5 - 1.5 0.8 11 ± 2 shrink package dimensions: shrink package weight: 42 x 45 x 11 mm 45 g mm mm mm mm g 35 ANSMANN Specifications for model: data sheet no. / part no. supplier no. author / date AAA - 900mWh NiZn battery 4pcs shrink package 1321-0001 701372 TG / 29.04.2013 Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
