Datasheet

0
o
C to 40
o
C
10
o
C to 40
o
C
-20
o
C to 50
o
C
-20
o
C to 35
o
C
-20
o
C to 60
o
C
:
:
:
:
:
Standard Charging
Fast Charging
Discharging
Storage
Storage (1 week)
:Ambient Temperature
Range
1.5V at 300mA charging:Max. Charging
Voltage
Average 4m upon fully charged
(Range : 3-6mΩ) at 1000Hz
:Internal Resistance
61.0g:Weight
300mA maximum current for 1 year
No conspicuous deformation and/or
leakage
:Continuous
Overcharge
> 500 cycles (IEC standard):Service Life
0-5mV
0.8
o
C/min (0.5C to 0.9C)
0.8-1
o
C/min (1C)
40-45
o
C
105% nominal input
:
:
:
:
-V
dT/dt
TCO
Timer
(Secondary)
1500mA to 3000mA (0.5C to 1C) with
charge termination control.
Recommended control parameter :
:Fast Charge
300mA for 16 hrs at 20
o
C:Charging Condition
Minimun : 2800mAh
Typical : 3000mAh
when discharged at 30A to 0.8V at 20
o
C
:Nominal Capacity
1.2V:Nominal Voltage
Discharge current
300mA to 30A (Continuous)
:Application
= 23.0mm
H = 43.0mm
:Nominal Dimension
(with Sleeve)
Rechargeable Nickel Metal Hydride
Cylindrical Cell
:Type
Data Sheet Model No.: GP300SCH
_______________________________________________________________________________________________________
___
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice. ZRS5012 Rev.00
Capacity Input (%)
020406080100120
1.0
1.1
1.2
1.3
1.4
1.5
1.6
Voltage (V)
Fast Charge (Charge Control required)
140
1500 mA
(0.5C)
3000 mA (1C)
0123456
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
Discharge Time (Hrs)
Voltage (V)
Low Rate Discharge
600mA
(0.2C)
1,500mA
(0.5C)
3,000mA
(1C)
Charge : 300 mA x 16 hrs at 20
1
C
* 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
application other than those described here,
please consult GP Sales and Marketing Office or
Distributors.
02468101214161820222426283032
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
Discharge Time (Mins)
Voltage (V)
High Rate Discharge
6A
(2C)
9A
(3C)
15A
(5C)
Charge : 300 mA x 16 hrs at 20
1
C
30A
50A
40A
φ
10.0 (Ref.)
φ
23.0mm
+ 0
- 1.0
43.0mm
+ 0
- 1.5
unit : mm

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