HCD D4500B

HCD D4500B
Specification
High temperature NiCd Rechargeable D Cell:
1.2V 4500 mAh
(http://www.batteryspace.com)
Address: 2700 Rydin Road, Unit C, Richmond, CA, 94804
Tel: 510-525-2328
Fax: 510-439-2808
Email: [email protected]
Prepared & Approved by Louis (05/11/07)
1. SCOPE
This specification is suitable for the following sealed Nickel Cadmium cylindrical
rechargeable single cell and batteries produced by the AA Portable Power Corp.
2. Model
Part#: HCD-D4500B
IEC Size: KR33/62
3. RATINGS
3.1 Nominal voltage: 1.2V
3.2 Nominal capacity: 4500mAh
3.3 Typical weight: 132g
3.4 Standard charge: 450mA×15hours
3.5 Standard discharge: 900mA to 1.0V
4.8 Tickle charge: 135~281mA
3.7 Discharge cut-off voltage: 1.0V
3.8 Temperature range for operation: (Humidity: Max.85%)
Standard charge: 0~+70℃
Trickle charge:
0~+70℃
Discharge:
-20~+70℃
3.9 Temperature range for storage: (Humidity: Max. 85%)
Within 1 years: -20~+25℃
Within 6 months: -20~+30℃
Within a months: -20~+40℃
Within a week:
-20~+50℃
4. APPEARANCE
There shall be no such defect as discoloration or electrolyte leakage or zero voltage
5. PERFORMANCE
5.1 TEST CONDITIONS
The test is carried out with new batteries.(within a month after delivery, the
batteries should be discharged to 1.0V at 0.2C before any testing)
Ambient conditions:
Temperature: +20±5℃
Humidity: 65±20%
5.2 TEST METHOD & PERFORMANCE
Test item
Capacity
Unit
mAh
Spec
Standard
charge/discharge
Rest for 1 hour after
standard charge
Volt
≥1.25
Internal
impedance(R)
mΩ
≤15
Overcharge
Charge
retention
Safety device
operation
Short circuit
Remarks
≥4500
Open Circuit
Voltage (OCV)
High rate
discharge
Conditions
minute ≥110
Up to 3 cycles are
allowed
After fully charge
(at 1000Hz)
1.25V/cell
Per Pack
Standard charge and
discharge at 0.5CmA
End voltage is
1.0V/pks
Continuous
charge
28days at 0.1C and
No leakage nor
stored for 30minutes, deformation/discharge
discharge to 1.0V at
time ≥300min
0.2C
mA
450(0.1C)
mAh
≥2925
(65%)
N/A
Forced discharge is
No disrupt conducted
for
nor burst
60minutes at 1C after
pre-discharge at 0.2C
to 0V
N/A
Fully charged
No disrupt
short
circuit
nor burst
60minutes
Standard charge;
Storage: 28days
Standard discharge
End voltage is
1.0V/pks
and
for
Leakage of
electrolyte and
deformation are
acceptable
Leakage and
deformation are
acceptable
5.3 Permanent charge endurance
Prior to this test, the cell shall be discharged at 0.2C at 20±5℃ to a final voltage
of 1.0V and stored, in an ambient temperature of 40±2℃, for not less than 16h
and not more than 24h.
IEC61951-1/7.4.2.3
Cycle
Number
Ambient
Temperature
Charge
Discharge A or B
1
0.05C for 48h
2
0.05C for 24h
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
40±2℃
3
0.05C for 24h
4
0.05C for 60days
5
0.05C for 60days
70±2℃
6
0.05C for 60days
7
0.05C for 48h
8
0.05C for 24h
40±2℃
9
a
a
0.05C for 24h
A: for LT, MT or HT cells
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
A: 0.2C to 1.0V
or
B: 1.0C to 1.0V
Minimum
discharge
Duration
No requirement
No requirement
3h 45min
42min
3h 45min
42min
No requirement
No requirement
No requirement
2h 30min
24min
2h 30min
24min
B: for MT or HT cells only.
5.4 Charge acceptance at
Prior to this test, the cell shall be discharged at 0.2C at 20±5℃ to a final voltage
of 1.0V and stored, in an ambient temperature of 55±2℃, for not less than 16h
and not more than 24h.
ICEL 1001
Cycle
Number
EN60598-2-22
Charge
Discharge a
Minimum
discharge
Duration
1/16C for 48h
0.25C to 1.0V
No requirement
1/16C for 24h
0.25C to 1.0V
180 min
1/16C for 24h
0.25C to 1.0V
180 min
Ambient
Temperature
1
2
55±2℃
3
4
70±2℃
Continuous charge 1/16C for 28 days
5
70±2℃
discharge to 1.0V at 0.25C, no minimum duration required
6
7
55±2℃
8
1/16C for 48h
0.25C to 1.0V
No requirement
1/16C for 24h
0.25C to 1.0V
180 min
1/16C for 24h
0.25C to 1.0V
180 min
Note: Battery should be no deformation, leakage and short circuit during all testing
period
5.5 Vibration
Cells shall be mechanically and electrically normal after vibration which has an
amplitude of 4mm (0.1575inches) a frequency of 1000 cycles per minute
(16.7Hz), which should be continued in three directions (X, Y, Z) for 60 minutes.
5.6 Incorrect polarity charging
Cells shall not explode after 1 hours of incorrect polarity charging at 0.5CmA.
6. PRECAUTION
6.1 We recommend you to set the cut-off voltage at 1.0V/cell.
6.2 Do not subject batteries to adverse condition such as extreme temperature, deep
cycling and excessive over charge/over discharged.
6.3 Do not detect –ΔV for first 5 minutes of charging.
6.4 The cells shall be delivered in charged condition, before testing or using, the cells
shall be correctly charged or discharge in accordance with this specification.
6.5 Avoid direct soldering onto cells.
6.6 Observe correct polarity when connecting.
6.7 Do not charge with more than our specified current.
6.8 Use only within the specified working temperature range.
6.9 Never put a battery into water or seawater
6.10 Avoid throwing cells into a fire or attempting to disassemble them. As the
electrolyte inside is strong alkaline and can damage skin and clothes.
6.11 Avoid short-circuiting. It may be leakage.
6.12 Keep away from children, if swallowed, contact a physician at once.
6.13 Do not mix Batteryspace.com batteries with other battery brands or batteries of a
different chemistry such as alkaline and zinc carbon.
7. DATA SHEET
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