Техническая Спецификация для Conrad Energy NiMH AAReceiver battery pack4.8 V / Model version Block Connector system incl. solder lug 206655
Модели
206655
Product Specification
Model No：VGPAA2300
Document Number ERS-2017-P-Y
Edition: A
Page 3 of 4
Test
Unit
Remarks
Internal impedance(Ri)
mΩ
≤
30
Upon fully charge (1KHZ)
Unit cell
High Rate Discharge
minute
≥
108
Standard Charge , 1hr rest
(0.5C)
before discharge
High Rate Discharge
minute
≥48
Standard Charge , 1hr rest
(1C)
before discharge
Overcharge
N/A
No leakage nor
230mA(0.1C) charge for 48 hrs
explosion
charge Retention
mAh
≥
1380(60%)
Standard charge
Storage: 28 days at RT or
7 days at 45℃
Standard discharge
Storage: 28 days at RT or
7 days at 45℃
Standard discharge
IEC Cycles Test
Cycle
＞
500
IEC 61951-2 (2003)
(see note 3)
Accelerated Cycls Life
Cycle
≥10
0
Charge: 1150mA(0.5C)
Cycling charging
Discharge:1150mA(0.5C) to
cut off condition:
1.0V/cell
-△V = 0~5V/cell
End of life:60% of
or time cut off =
nominal capacity
105% of input
capacity
capacity
Leakage
N/A
No leakage nor
Fully charged at 1150mA
deformation
(0.5C), stand for 14 days
Short Circuit
N/A
Leakage &
After standard charge.
deformation may
short circuit the cell at
occur, but no
20+/-5℃ until the cell
explosion is
temperature returns to
allowed
ambient temperature.
(The resistance of the inter-
connecting circuitry
shall not exceed 0.1 ohm.)
(The resistance of the inter-
connecting circuitry
shall not exceed 0.1 ohm.)
Vibration
N/A
change of voltage
Charge at 0.1C for 16hrs
Unit cell
Resistancs
△V﹤0.02V
and then leave for 24hrs
change of internal
check battery before after
impedance
vibration
△
R﹤5mΩ
Amplitude: 1.5mm
Vibration: 3000CPM
(any direction for 60mins)
Vibration: 3000CPM
(any direction for 60mins)
Impact
N/A
change of voltage
Charge at 0.1C for 16hrs
Unit cell
Resistance
△V﹤0.02V
and then leave for 24hrs
change of internal
check battery before/ after
impedance
drop
△
R﹤5mΩ
Height: 50cm
Thickness of the wooden
board: 30mm
Direction is not specified
Test for 3 times
Thickness of the wooden
board: 30mm
Direction is not specified
Test for 3 times
4. CONFIGURATIONS,DIMENSIONS AND MARKINGS
Please refer to the related drawing.
5. EXTERNAL APPEARANCE
5. EXTERNAL APPEARANCE
The cell / battery shall be free from cracks,scars, breakage, rust, discoloration, leakage and deformation
Manufacture reserves the right to alter or amend the design, model and specification without prior notice
Specification
Condition
深圳市伟之冠电池有限公司
Shenzhen Vigor Power Battery Co., Ltd.