Datasheet

cell type: Ni-Zn (Nickel-Zinc)
cell size: AA; ZR6
Conditions
nominal voltage: 1.65 V
capacity ta: 20°C; E.V.(Discharge End Voltage)
nominal: 1500 mAh discharge at 0.2C to E.V. 1.3V
minimum: 1375 mAh discharge at 0.2C to E.V. 1.3V
1325 mAh discharge at 1C to E.V. 1.2V
discharge ta: 0....50°C
max. continuous
discharge current: 4.5 A (3C)
discharge end voltage: 1.1 V
charge
charge method: CC - CV
(Constant Current - Constant Voltage)
recommended charge current
at standard charge: 300 mA (0.2C)
at fast charge: 1500 mA (1C)
max. charge current: 1500 mA (1C)
standard charge voltage: 1.9 V ± 20mV
temperature compensated: 1.9 V -(0.003x(T-25°C))V
charging cut off 8 h at standard charge
by time: 2.5 h at fast charge
by current: 50 mA
internal resistance: ≤ 30 mΩ at 1KHz; sine wave
(impedance) battery fully charged
life expectance
at 0.2C charge /
0.5C discharge: ≥ 300 cycles (>70% of min. capacity)
self discharge after 28 days
charge retention: ≥ 70 % storage at 20°C
ambient temperature
range: 0...40 °C charge
0...50 °C discharge
- 20...30 °C storage max. 1year
- 20...40 °C storage max. 3months
- 20...50 °C storage max. 30days
QCT1: 20/1300/35
QCT2: 30/1200/40
mechanical specifications
cell dimensions
diameter d1: 14.4 - 0.7 mm
diameter d2: max. 5.5 mm
height h1: 50.5 - 0.5 mm
height h2: min. 1.2 mm
weight: 25 ± 2 g
shrink package dimensions: 58 x 51 x 15 mm
shrink package weight: 100 g
35
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
ANSMANN Specifications for model:
data sheet no. / part no.
supplier no.
TG / 11.03.2016
1322-0005
701372
Diagrams
author / date
AA - 2500mWh NiZn battery
4pcs shrink package