Gp batteries GP180AAHC DATASHEET
-20 to 35
C
:
Storage
1.5V at 180mA charging
:
Max. Charging Voltage
Average 22m
Ω
upon fully charged
:
Internal Resistance
26.0g
:
Weight
and/or leakage
nominal
at 0.1C charge / 0.2C discharge)
Minimum: 1750mAh
:
Capacity
1.2V:Nominal Voltage
180 to 5400mA
H =50.5mm
(with Sleeve)
Data Sheet Model No.: GP180AAHC
___________________________________________________________________________________________________
Discharge Time ( Mins )
Discharge Time (Hrs)
14.5
50.5
+0-1+0
Charge: 180mA x 1
6
hrs at 20
o
C
5400mA
(1C)
900mA
Charge: 180mA x 1
6
hrs at 20
o
C
900mA
4.7(REF.)
Overcharge
Rechargeable Nickel Metal Hydride
:Type
Cylindrical Cell
Φ =14.5mm
:Nominal Dimension
Recommended discharge current
:Applications
Typical: 1800mAh
when discharged at 360mA to 1.0V at 20oC
180mA for 16 hrs at 20oC:Charging Condition
900mA to 1800mA (0.5 to 1C)
:Fast Charge
charge termination control recommended
control parameters:
-∆V : 0 - 5mV
DT/dt : 0.8oC/min (0.5 to 0.9C)
: 0.8 - 1oC/min (1C)
TCO : 45 - 50oC
>500 cycles (IEC standard)
:Service Life
Up to 1000 cycles (not less than 60% of
180mA maximum current for 1 year
:Continuous
No conspicuous deformation
Fast Charge (Charge control required)
Voltage (V)
1.6
1800mA
1.5
1.4
1.3
(0.5C)
1.2
1.1
0 20 40 60 80 100 120 140 160
Capacity Input ( % )
Low Rate Discharge
Voltage (V)
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
(0.5C)
0 2 4 6 8 10 12
360mA
(0.2C)
180mA
(0.1C)
Range
___
(Range 16-26mΩ) at 1000Hz
Standard Charging
:Ambient Temperature
Fast Charging
Discharging
-1.3
:
:
:
Unit : mm
0 to 45oC
10 to 45oC
-20 to 50oC
o
High Rate Discharge
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
(3C)
3600mA
(2C)
1800mA
(1C)
0.7
0 10 20 30 40 50 60 70
* The information (subject to change without prior
notice) contained in this document is for reference
only and should not be used as a basis for product
guarantee or warranty. For applications other than
those described here, please consult your nearest
GP Sales and Marketing Office or Distributors.
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. CRS3527 Rev.04
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