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
Loading...