Gp batteries GP220SCHT DATASHEET
Data Sheet Model No.: GP220SCHT
High Temperature Rechargeable Nickel Metal
(with Sleeve)
Overcharge
Range
:Type
Hydride Cylindrical Cell
:Nominal Dimension
Φ =23.0 mm
H = 43.0 mm
Recommended discharge current
:Applications
220mA to 2200mA
1.2V:Nominal Voltage
:Nominal Capacity
Minimum : 2200 mAh
Typical : 2420mAh when discharge at 440mA
to 1.0V at 20
220mA for 16 hrs at 20
o
C
o
C:Charging Condition
>350 cycles (IEC 61951-2):Service Life
Comply with IEC61951-2
:Continuous
Permanent Charge Endurance Test
53.0g:Weight
:Internal Resistance
Average 20mΩ upon fully charged
(Range 17-23mΩ) at 1000Hz
1.5V at 220mA charging:Max. Charging Voltage
:Ambient Temperature
Charging
Discharging
Storage
Storage (1 week)
0 to 70oC
:
-20 to 70
:
:
-20 to 35
:
-20 to 60
o
o
C
C
o
C
Low Rate Discharge
Voltage (V)
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
High Rate Discharge
Voltage (V)
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
Charge : 220mA x 16 hrs at 20 degC
110 0mA
(0.5C)
02468101214
0 10203040506070
440mA
(0.2C)
Disch. Time (hrs)
Charge : 220mA x 16 hrs at 20 degC
Disch. Time (mins)
220mA
(0.1C)
2200mA
+ 0
43.0
+ 0
23.0
φ
Charge / discharge efficiency vs. temp.
Available Capacity (%)
120
100
80
Charge : 0.05C for 48hrs
60
Discharge: 0.2C until 1V
- 1.0
φ
10.0 (Ref.)
40
20
0
0 1020304050607080
Charge and discharge temp. (degC)
* The information (subject to change without prior
- 1.5
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
unit : mm
GP Sales and Marketing Office or Distributors.
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. ZRS1031 Rev.04
Loading...