Gp batteries GP410LAH DATASHEET
Data Sheet Model No.: GP410LAH
(with Sleeve)
Overcharge
Range
18.3
65.5
Rechargeable Nickel Metal Hydride
:Type
Cylindrical Cell
:Nominal Dimension
Φ =18.3mm
H = 65.5mm
Recommended discharge current
:Applications
410 to 12300mA
1.2V:Nominal Voltage
Minimum: 4100mAh
:Capacity
Typical: 4220mAh
when discharged at 820mA to 1.0V at 20
410mA for 16hrs at 20
2050mA to 4100mA (0.5 to 1C)
:Fast Charge
o
C:Charging Condition
charge termination control recommended
control parameters:
-∆V : 0 - 5mV
DT/dt : 0.8
: 0.8 - 1
TCO : 45 - 50
o
C/min (0.5 to 0.9C)
o
C/min (1C)
o
C
Timer : 105% nominal input
>500 cycles (IEC standard):Service Life
:Continuous
410mA maximum current for 1 year
No conspicuous deformation
and/or leakage
58.0g:Weight
:Internal Resistance
Average 19mΩ upon fully charged
(Range 15-25mΩ) at 1000Hz
1.5V at 410mA charging:Max. Charging Voltage
:Ambient Temperature
Standard Charging
Fast Charging
Discharging
Storage
+0
-0.7
+0
-1.5
0 to 45oC
:
10 to 45
:
:
-20 to 50
:
-20 to 35
8.0 (Ref.)
Fast Charge (Charge control required)
Voltage (V)
1.6
4100mA
1.5
(1C)
1.4
1.3
o
C
1.2
2050mA
(0.5C)
1.1
0 20 40 60 80 100 120 140 160
Capacity Input ( % )
Low Rate Discharge
Voltage (V)
1.5
1.4
1.3
Charge: 410mA x 16hrs at 20oC
1.2
1.1
1
0.9
0.8
2050mA
(0.5C)
820mA
(0.2C)
410mA
(0.1C)
0.7
0 2 4 6 8 10 12 14
Discharge Time ( Hrs )
High Rate Discharge
o
C
o
C
o
C
Voltage (V)
1.5
1.4
Charge: 410mA x 16hrs at 20oC
1.3
1.2
1.1
1
0.9
0.8
12300mA
(3C)
8200mA
(2C)
4100mA
(1C)
0.7
0 10203040506070
Discharge Time ( Mins )
* 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
Unit : mm
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. CRS3479 Rev.01
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