GP85AAALH | 1.2V

Technology Rechargeable Nickel Metal Hydride
NiMH - Standard Series
Nominal Voltage 1.2V
Nominal Capacity 850mAh
Typical Capacity 880mAh When discharged at 170mA to 1.0V at 20℃
Minimum Capacity 850mAh
Configuration 1S 1P
Size AAA
Shape Cylindrical
Charging Condition 85mA for 16 hrs at 20℃
Fast charge 425mA to 850mA (0.5 to 1C) charge termination control
Recommended control parameters:
- delta V : 0-5mV
DT/dt : 0.8℃/min (0.5 to 0.9C)
0.8 - 1℃/min (1C)
TCO : 45 - 50℃
Timer : 105% nominal input
(for ref. only)
Service Life >500 cycles (IEC standard)
not less than 60% of nominal at 0.1C charged / 0.2C discharged
Continuous Overcharge 85mA maximum current for 1 year.
No conspicuous deformation and/or leakage
Internal Resistance Average 25 mOhms upon fully charged (Range 20 - 40 mOhms) at 1000Hz
Max. Charging Voltage 1.5V at 85mA charging
Dimensions Height: 50mm
Diameter: 10.5mm
Weight 14.5g
Operating temperature Charge: 0°C to 45°C
Discharge: -20°C to50°C
Storage temperature -20°C to 35°C Fast Charging : 10 to 45℃

Discharge Curve


Charge Curve

Size AAA
Shape Cylindrical
Dimensions Height: 50mm
Diameter: 10.5mm
Weight 14.5g


Technical Datasheet
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