INR18650-M26.pdf 데이터시트 (총 10 페이지) - 파일 다운로드 INR18650-M26 데이타시트 다운로드

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Prepared
LGC MBD / MBDC
Approved
CLhGecCkedMBD / MBDC
Lee, Kwan Hee
Kim, Dong Myung
PRODUCT SPECIFICATION
CONFIDENTIAL
Document No.
LRB-PS-CY2600-M26
Description
Lithium Ion INR18650 M26
Date
2015-0cH4-O28I
Rev
0
PRODUCT SPECIFICATION
Rechargeable Lithium Ion Battery
Model : INR18650 M26
20 YOIDO-DONG YOUNGDUNGPO-GU,
SEOUL 150-721, KOREA
http://www.lgchem.com

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Description
Lithium Ion INR18650 M26
Revision History
Revision
Date
0 2015-04-28
PRODUCT SPECIFICATION
CONFIDENTIAL
Document No.
LRB-PS-CY2600-M26
Date
2015-04-28
Rev
0
Originator
Lee, Kwan Hee
Description
- Original release
2/10

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Description
Lithium Ion INR18650 M26
Contents
PRODUCT SPECIFICATION
CONFIDENTIAL
Document No.
LRB-PS-CY2600-M26
Date
2015-04-28
Rev
0
Revision History …………………………………………………………………..………………………….. 2
Contents …………………………………………………………………………….……………………………. 3
1. General Information ……………………………………………………………………………………… 4
1.1 Scope
1.2 Application
1.3 Product Classification
1.4 Model Name
2. Nominal Specification …………………………………………………………………………………… 4
2.1 Capacity
2.2 Nominal Voltage
2.3 Standard Charge
2.4 Max. Charge Voltage
2.5 Max. Charge Current
2.6 Standard Discharge
2.7 Max. Discharge Current
2.8 Max. Temperature Limit
2.9 Weight
2.10 Operating Temperature
2.11 Storage Temperature (for shipping state)
3. Appearance and Dimension …………………………….………………….………………………… 5
3.1 Appearance
3.2 Dimension
4. Performance Specification ……………………………………………………………………………. 5
4.1 Standard Test Condition
4.2 Electrical Specification
4.3 Environmental Specification
4.4 Mechanical Specification
4.5 Safety Specification
5. Caution and Prohibition in Handling…………………………………….………………………… 8
5.1 Cautions for Use and Handling
5.2 Prohibitions
5.3 Caution for the battery and the pack
6. Exclusion of Liability………………………………………...………………….……………………… 10
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Description
Lithium Ion INR18650 M26
PRODUCT SPECIFICATION
CONFIDENTIAL
Document No.
LRB-PS-CY2600-M26
Date
2015-04-28
Rev
0
1. General Information
1.1 Scope
This product specification defines the requirements of the rechargeable lithium ion battery to be supplied
to the customer by LG Chem.
1.2 Application:
Light Electric Vehicle
1.3 Product classification: Cylindrical rechargeable lithium ion battery
1.4 Model name:
INR18650 M26
2. Nominal Specification
Item
2.1 Capacity
Condition / Note
Std. charge / discharge
( Refer to 4.1.1./ 4.1.2)
2.2 Nominal Voltage
Average for Std. discharge
2.3 Standard Charge
(Refer to 4.1.1)
Constant current
Constant voltage
End condition(Cut off)
2.4 Max. Charge Voltage
2.5 Max. Charge Current
2.6 Standard Discharge
(Refer to 4.1.2)
2.7 Max. Discharge Current
2.8 Max. Temperature Limit
2.9 Weight
Constant current
End voltage(Cut off)
Max. discharge current at RT
Approx.
2.10 Operating Temperature
Charge
Discharge
2.11 Storage Temperature
(for shipping state)
1 month
3 month
1 year
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Specification
Nominal 2,600 mAh (Cnom)
Minimum 2,500 mAh (Cmin)
3.65V
0.5C (1,250mA)
4.2V
50mA
4.2V
1.0C(2,500mA)
0.2C (500mA)
2.75V
10A
75
44.0 g
0 ~ 45
-20 ~ 60
-20 ~ 60
-20 ~ 45
-20 ~ 20

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Description
Lithium Ion INR18650 M26
PRODUCT SPECIFICATION
CONFIDENTIAL
Document No.
LRB-PS-CY2600-M26
Date
2015-04-28
Rev
0
3. Appearance and Dimension
3.1 Appearance
There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may
adversely affect the commercial value of the cell.
3.2 Dimension
Diameter
: Max. 18.4 mm
Diameter is defined as the largest data value measured on the Aarea of a cylindrical cell.
Height
: 65.0 ± 0.2 mm ( Max. 65.2 mm )
A
4. Performance Specification
4.1 Standard test condition
4.1.1 Standard Charge
Unless otherwise specified, Standard Charge” shall consist of charging at constant current of 1,250mA.
The cell shall then be charged at constant voltage of 4.2V while tapering the charge current. Charging
shall be terminated when the charging current has tapered to 50mA. For test purposes, charging shall be
performed at 25ºC ± 2ºC.
4.1.2 Standard Discharge
Standard Dischargeshall consist of discharging at a constant current of 500mA to 2.75V. Discharging is
to be performed at 25 ºC ± 2 ºC unless otherwise noted (such as capacity versus temperature).
4.1.3 Fast Charge / discharge condition
Cells shall be charged at constant current of 1,250mA to 4.2V with end current of 125mA. Cells shall be
discharged at constant current of 2,500mA to 3.0V. Cells are to rest 30 minutes after charge and 30
minutes after discharge.
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