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PDF ICR18650-22P Data sheet ( Hoja de datos )
| Número de pieza | ICR18650-22P | |
| Descripción | Lithium-ion Rechargeable Cell | |
| Fabricantes | Samsung | |
| Logotipo |  |
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Spec. No.
SAMSUNG SDI Confidential Proprietary.
ICR18650-22P Version No.
1.0
SPECIFICATION OF PRODUCT
for Lithium-ion Rechargeable Cell
Model : ICR18650-22P
Mar, 2010
Samsung SDI Co., Ltd.
Battery Business Division
1 page  
Spec. No.
SAMSUNG SDI Confidential Proprietary.
ICR18650-22P Version No.
1.0
℃constant current 2150mA and 2.75V cut-off with follow temperature after the standard
charging at 25 .
Charge Temperature
25℃
℃-10
Discharge temperature
0℃ 25℃
45℃
Relative Capacity
60%
80%
100%
100%
Note: If charge temperature and discharge temperature is not the same,
the interval for temperature change is 3 hours.
Percentage as an index of the Rated discharge capacity(=2000mAh) is 100%.
7.6 Temperature Dependence of Charge Capacity
℃Capacity comparison at each temperature, measured with discharge
constant current 2150mA and 2.75V cut-off at 25 after the Standard charge is
as follow temperature.
Relative Capacity
Charge temperature
0℃ 25℃ 45℃
80%
100%
100%
Discharge temperature
25℃
Note: If charge temperature and discharge temperature is not the same,
the interval for temperature change is 3 hours.
Percentage as an index of of the Rated discharge capacity(=2000mAh) is 100%.
7.7 Charge Rate Capabilities
Discharge capacity is measured with constant current 2150mA and 2.75V cut-off
after the cell is charged with 4.2V as follows.
Current
Cut-off
Relative
Capacity
0.5C
(1075mA)
3h or 0.02C
Charge Condition
1.0C
(2150mA)
2.5h or 0.02C
100%
97%
Note: Percentage as an index of the Rated discharge capacity(=2000mAh) is 100%.
7.8 Discharge Rate Capabilities
Discharge capacity is measured with the various currents in under table and 2.75V
cut-off after the standard charge.
4 Samsung SDI., Battery Business Division.
5 Page 
Spec. No.
SAMSUNG SDI Confidential Proprietary.
ICR18650-22P Version No.
1.0
Proper Use and Handling of Lithium Ion Cells
See before using lithium-ion cell
Supplied by
Samsung SDI Co., Ltd.
1. General
This document has been prepared to describe the appropriate cautions and
prohibitions, which the customer should take or employ when the customer uses
and handles the lithium ion cell to be manufactured and supplied by Samsung SDI Co.,
Ltd., in order to obtain optimum performance and safety.
2. Charging
2.1 Charging current
Charging current should be less than maximum charge current specified in
the product specification.
2.2 Charging voltage
Charging should be done by voltage less than that specified in
the product specification.
2.3 Charging time
Continuous charging under appropriate voltage does not cause any loss of
characteristics. However, the charge timer is recommended to be installed
from a safety consideration, which shuts off further charging at time specified
in the product specification.
2.4 Charging temperature
The cell should be charged within a range of specified temperatures in
the product specification.
2.5 Reverse charging
The cell should be connected, confirming that its poles are correctly aligned.
Inverse charging should be strictly prohibited. If the cell is connected
improperly, it may be damaged.
3. Discharging
3.1 Discharging
3.1.1 The cell should be discharged at less than maximum discharge current
specified in the product specification.
3.2 Discharging temperature
3.2.1 The cell should be discharged within a range of temperatures specified in
the product specification.
3.2.2 Otherwise, it may cause loss of characteristics.
3.3 Over-discharging
10 Samsung SDI., Battery Business Division.
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet ICR18650-22P.PDF ] | |
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