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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
Spec. No.
SAMSUNG SDI Confidential Proprietary.
ICR18650-22P Version No.
1.0
Revision
No.
Revision
date
Page Item
Description
01 15/ 03/ 2010
Formulated first edition
Remark
J.Y.Cho
1 Samsung SDI., Battery Business Division.
Spec. No.
SAMSUNG SDI Confidential Proprietary.
ICR18650-22P Version No.
1.0
1. Scope
This product specification has been prepared to specify the rechargeable lithium-ion cell
(‘cell’) to be supplied to the customer by Samsung SDI Co., Ltd.
2. Description and Model
2.1 Description
Cell (lithium-ion rechargeable cell)
2.2 Model
ICR18650-22P
3. Nominal Specifications
Item
3.1 Typical Capacity
3.2 Minimum Capacity
3.3 Charging Voltage
3.4 Nominal Voltage
3.5 Charging Method
3.6 Charging Current
3.7 Charging Time
Specification
2150mAh (0.2C, 2.75V discharge)
2050mAh (0.2C, 2.75V discharge)
4.2V±0.05 V
3.62V (1C discharge)
CC-CV
(constant voltage with limited current)
Standard charge: 1075mA
Rapid charge : 2150mA
Standard charge : 3hours
Rapid charge : 2.5hours
3.8 Max. Charge Current
2150mA
3.9 Max. Discharge Current
10A (Continuous discharge)
3.10 Discharge Cut-off Voltage
2.75V
3.11 Cell Weight
3.12 Cell Dimension
3.13 Operating Temperature
(Cell Surface temperature)
3.14 Storage Temperature
44.5g max
Diameter(max.) : Φ 18.40 mm
Height : 65mm max
℃Charge : -10 to 50
℃Discharge: -20 to 70
* No Safety Issue but performance may be fade
℃1 year : -20~25 (1*)
℃3 months : -20~45 (1*)
℃1 month : -20~60 (1*)
Note (1): If the cell is kept as ex-factory status(50% of charge),
the capacity recovery rate is more than 80%.
2 Samsung SDI., Battery Business Division.
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