Gp batteries GP33AAAH DATASHEET

Data Sheet Model No.: GP33AAAH
0
0
r
r
g
(1C)
(
(
)
(
(
(3C)
(2C)
(1C)
`Type : Rechargeable Nickel Metal Hydride
Cylindrical Cell
Nominal Dimension (with Sleeve)
:
Φ = 10.4 mm H = 22.5 mm
Applications : Recommended discharge current
33 to 990 mA
Nominal Voltage : 1.2V
Capacity : Minimum: 315 mAh
Typical: 330 mAh when discharged at 0.2C to 1.0V at 20
Charging Condition : 33 mA for 16 hrs at 20oC
Fast Charge : 165 mA to 330 mA (0.5 to 1C)
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 ** For reference only
Service Life : >500 cycles (IEC standard)
Continuous Overcharge
: 33 mA maximum current for 1 year
No conspicuous deformation and/or leakage
Weight : 6.00 g
Internal Resistance :
Average 60 mΩupon fully charged (Range 40 – 80 mΩ) at 1000HZ
Max. Charging Voltage : 1.5V at 33 mA charging
0 to 45
Ambient Temperature Range
+0
10.4
-0.7
+0
: Standard Charging
Fast Charging Discharging Storage
4.7 (Ref)
: :
10 to 45
:
-20 to 50
:
-20 to 35
22.5
-0.7
Unit:mm
Unit : mm
o
o
o
o
o
C C C C
C
Fast Charge (charge control required)
Voltage (V)
1.6
330mA
1.5
1.4
1.3
165mA
0.5C)
1.2
1.1 0 20 40 60 80 100 120 140 16
Capacity Input ( % )
Low rate discharge
Voltage (V)
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
165mA
0.5C
02468101214
High Rate Discharge
Charge: 33mA x 16hrs at 20oC
66mA
0.2C)
Discharge Time ( Hrs )
33mA
0.1C)
Voltage (V)
1.5
1.4
Charge: 33mA x 16hrs at 20oC
1.3
1.2
1.1
1
0.9
0.8
990mA
660mA
330mA
0.7 0 1020304050607
Discharge Time ( Mins )
* The information (subject to change without prior notice) contained in this document is fo reference only and should not be used as a basis for product guarantee or warranty. Fo applications other than those described here, please consult your nearest GP Sales and Marketin
Office or Distributors.
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. TRS298 Rev.02
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