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PDF ICR18650-22E Data sheet ( Hoja de datos )
| Número de pieza | ICR18650-22E | |
| Descripción | Lithium-ion Rechargeable Cell | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ICR18650-22E (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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Spec. No. ICR18650-22E Version No.
0.0
SPECIFICATION OF PRODUCT
for Lithium-ion Rechargeable Cell
Model : ICR18650-22E
November, 2004
1 page  
Spec. No. ICR18650-22E Version No.
0.0
0.05C cut-off and the discharge (discharge current 1100mA) with 2.75 V cut-off.
Capacity after 299cycles and plus 1 day, measured under the same condition
in 7.2
Capacity ≥ 1505mAh(70% of the capacity at 25℃)
7.9 Storage Characteristics
Capacity after storage for 30days at 25℃ from the standard charge,
measured with discharge current 1100mA with 2.75V cut-off at 25℃.
Capacity retention(after the storage) ≥ 1720mAh (80% of the capacity at 25℃)
7.10 Status of the cell as of ex-factory
The cell should be shipped in 50% charged state. In this case, OCV is from 3.65V to
3.85V.
8. Mechanical Characteristics
8.1 Drop Test
Test method: Cell(as of shipment or full charged) drop onto the oak-board
(thickness: ≥ 30mm) from 1.5m height at a random direction 6 times.
Criteria: No leakage
8.2 Vibration Test
Test method: Cell(as of shipment) is vibrated along 2 mutually
perpendicular axes with total excursion of 1.6mm and with
frequency cycling between 10Hz and 55Hz by 1Hz/min.
Criteria: No leakage
9. Safety
9.1 Overcharge Test
Test method: To charge the standard charged cell with 12V and 2.2A at 25℃
for 2.5 hours.
Criteria: No fire, and no explosion.
9.2 External Short-circuit Test
Test method: To short-circuit the standard charged cell by connecting positive and
negative terminal by less than 50mΩ wire for 3hours.
Criteria: No fire, and no explosion.
9.3 Reverse Charge Test
Test method: To charge the standard charged cell with charge current 2.2A
By –12V for 2.5 hours.
Criteria: No fire, and no explosion.
9.4 Heating Test
Test method: To heat up the standard charged cell at heating rate 5℃ per minute up to
4
5 Page 
Spec. No. ICR18650-22E Version No.
0.0
8.2 Short-circuiting
8.2.1 Short-circuit results in very high current which leads to heat generation.
8.2.3 An appropriate circuitry should be employed to protect accidental
short-circuiting.
8.3 Incineration
8.3.1 Incinerating and disposing of the cell in fire are strictly prohibited,
because it may cause rupture.
8.4 Immersion
8.4.1 Soaking the cell in water is strictly prohibited, because it may cause
melt of components to damaged to functions.
8.5 Mixing use
8.5.1 Different types of cell, or same types but different manufacturer's cell
may lead to cell rupture or damage to system due to the different
characteristics of cell.
8.6 Battery exchange
8.6.1 Although the cell contains no environmentally hazardous component,
such as lead or cadmium. the battery should be disposed according to
the local regulations when it is disposed.
8.6.2 The cell should be disposed with a discharged state to avoid heat generation
by an inadvertent short-circuit.
8.7 Caution - The Battery used in this device may present a risk of fire or chemical burn if
mistreated. Do not disassemble, heat above 100℃ or incinerate.
. Use of another battery may present a risk of fire or explosion.
Dispose of used battery promptly. Keep away from
children. Do not disassemble and do not dispose of in fire.
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ICR18650-22E.PDF ] | |
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