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CE BATTERY CELLS 3

CE BATTERY CELLS 3

Product catalog summary

Test Report Overview:
This document is a test report for secondary cells and batteries containing alkaline or other non-acid electrolytes, focusing on safety requirements for portable sealed secondary cells and batteries used in portable applications. The report is issued by JIANGSU SUNPOWER CO., LTD, with testing conducted by Shanghai Truron Testing Technology Co., Ltd.

Specifications:

Standard: EN 62133: 2013 (Second Edition)
Test Item Description: Li-ion Cell
Model/Type Reference: INR18650-1300, INR18650-1500, INR18650-2000, INCMR18/65
Ratings: 3.7Vdc with varying mAh capacities

Testing Procedures:

Continuous charging at constant voltage
External short circuit
Free fall
Thermal abuse
Crush
Forced discharge
Transport tests
Forced internal short circuit

Key Findings:

The cells are designed to prevent abnormal temperature rise conditions and are within specified temperature, voltage, and current limits.
Venting mechanisms are present to prevent rupture, explosion, and self-ignition.
Terminals are clearly marked and designed to minimize short circuit risks.

Compliance and Recommendations:

The report confirms compliance with the relevant safety standards and includes a quality plan for inspection and production processes.
Charging recommendations include a constant current followed by a constant voltage method.
Upper limit charging voltage per cell is specified at 4.25Vdc.

General Remarks:

The test results are applicable only to the tested object and cannot be reproduced without approval.
The report includes a declaration from the manufacturer confirming that the samples are representative of products from each factory location.

Overview: This document is a technical report on the testing of Li-Ion cells, specifically models INR18650-1300, INR18650-1500, and INR18650-2000, in accordance with IEC 62133 standards. It includes various tests such as charging at temperature limits, external short circuit, crush, over-charging, forced discharge, and forced internal short circuit.

Specifications:

Cell Models: INR18650-1300, INR18650-1500, INR18650-2000
Capacity: 1300/1500/2000mAh
Standard Charging Current: 0.2C5A
Standard Full Charging Voltage: 4.20V
Maximum Charging Current: 1C5A
Maximum Charging Voltage: 4.20V
Standard Discharging Current: 0.5C5A
End Point Voltage: 2.75V
Maximum Discharge Current: 10C5A
Upper Charging Temp Limit: 45℃
Lower Charging Temp Limit: 0℃

Test Results:

Charging at Temperature Limits: Cells were tested at upper (45℃) and lower (-5℃) temperature limits. All samples showed no fire or explosion.
External Short Circuit: Not applicable.
Crush Test: Conducted on all models at upper temperature limit. Results indicated no fire or explosion.
Over-Charging: Not applicable.
Forced Discharge: All models tested showed no fire or explosion.
Forced Internal Short Circuit: Conducted at ambient temperatures of 45℃ and 10℃. All samples showed no fire or explosion.

Supplementary Information:

A – No fire or explosion
B – Fire
C – Explosion
D – Test completed after 24 hours
E – Test completed after cell casing cooled to 20% of maximum temperature rise
G – Crush direction: Longitudinal axis parallel to flat surface

Manufacturing Details:

Manufacture Date Code: MMDDYY format

Catalog excerpts

Test Report issued under the responsibility of: Truron Testing TEST REPORT Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications

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National Differences ( 0 page) - 8.2.1 Continuous charging at constant voltage (cells) - 8.3.1 External short circuit (cells) - 8.3.4 Thermal abuse (cells) - 8.3.7 Forced discharge (cells) - 8.3.8 Transport tests (cells) - 8.3.9 Forced internal short circuit (cells) Shanghai Truron Testing Technology Co., Ltd. Floor 3, Building 2, No. 135, Handan Road, Shanghai, China

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Copy of marking plate The artwork below may be only a draft. The use of certification marks on a product must be authorized by the respective NCBs that own these marks. INR18650-1300

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lithium systems solid polymer point is used as the decimal separator. When differences exist; they shall be identified in the General product information section. TRF No. I

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ZhiFu Road, Huangqiao Industrial Park, Taixing City, JiangSu province,P.R. China General product information: - The cell consists of the positive electrode plate, negative electrode plate, separator, electrolyte and case. The positive and negative electrode plates are housed in the case in the state being separated by separator. - The main features of the cell is shown as below(clause 8.1.1): - Operating Temperature: Charge: 0~45°C; Discharge: -10~60°C; - INCMR18/65 is IEC 62133 model designation and identical to models INR18650-1300, INR18650-1500, INR18650-2000 except for model designation.

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Supplementary information: 1: Nickel particle inserted between positive and negative (active material) coated area. 2: Nickel particle inserted between positive aluminium foil and negative active material coated area. A - No fire or explosion B - Fire C - Explosion D - Others (please explain)

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Manufacture Date: MMDDYY: MM: Mouth, 2digits, 01~12, 01represent January, and so on DD: Day, 2digits, 01~30 YY: Year, 2digits, 12 represent 2015, and so on

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CE BATTERY CELLS 3

CE BATTERY CELLS 3

Catalog excerpts

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