Datasheet

ManualsBrandsCAMELION ManualsButton CellsButton cell CR2025 CR2025 150 mAh 5 pc(s)

Document Title: lithium CR2025

Specifications

１、SCOPE

This specification is applicable to the “ CAMELION” brand Coin Type Manganese Dioxide

Lithium Battery CR2025 supplied by CAMELION BATTERY LTD.

2、TECHNOLOGY PARAMETERS

2.1 Model No.: CR2025

2.2 Nominal Voltage: 3.0V

2.3 Dimension

2.4 Nominal weight: 2.4 g

2.5 Nominal capacity: 150 mAh (Continuously discharged under 15KΩ load till 2.0 V end

voltage at temperature of 20 ± 2℃)

2.6 Standard discharge current: 0.2 mA

2.7 Typical discharge duration: 750 hrs (Continuously discharged under 15KΩ load till 2.0 V

end voltage at temperature of 20 ± 2℃)

2.8 Usable temperature rang: 0-60℃

2.9 Storage conditions:

Temperature range: -20-60℃

Humidity range: 45%-85%

2.10 Outline shape dimensions and terminals

3、PERFORMANCE

3.1 Off-load voltage & On-load voltage

Summary of content (5 pages)

PAGE 1
Document Title: lithium CR2025 Specifications １、SCOPE This specification is applicable to the “ CAMELION” brand Coin Type Manganese Dioxide Lithium Battery CR2025 supplied by CAMELION BATTERY LTD. 2、TECHNOLOGY PARAMETERS 2.1 Model No.: CR2025 2.2 Nominal Voltage: 3.0V 2.3 Dimension 2.4 Nominal weight: 2.4 g 2.5 Nominal capacity: 150 mAh (Continuously discharged under 15KΩ load till 2.0 V end voltage at temperature of 20 ± 2℃) 2.6 Standard discharge current: 0.2 mA 2.
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3.2 Service output 3.3 Self-discharge characteristics 3.4 Resistance to leakage 3.5 External short circuit The test batteries shall be stabilized at 55±2℃ and than subjected to a short-circuit condition with a total external resistance of less than 0.1Ω at 55±2℃. This short condition is continued for at least 1 hrs after the battery case temperature has returned to 55±2℃.There is no explosion, no fire.
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4、BRAND AND PACKAGING Both OEM and ODM orders are welcome. Any specific design and packing requirements will be accommodated as required. 5、TESTING 5.1 Initial test Means the test begin in three months or less after production. 5.2 Test conditions for Samples Unless otherwise specified, the test conditions for samples shall be, as a general rule, at the temperature of 20±2℃ and the humidity of 65±20%. 5.3 Measuring instruments 5.3.1 Voltmeter The accuracy of the voltmeter shall be within 0.005V for each 1.
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until the voltage falls below the discharge end-point voltage of 2.0V, and the time during which the voltage has been maintained equal to and above the discharge end- point voltage shall be taken as the service life. 5.5.7 Self-discharge Test specimen batteries which have been stored for 12 months at the ambient temperature of 20±2℃ and at the relative humidity of 65±5% shall be tested for service life in accordance with the method specified in subparagraph 5.5.5.
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Manganese Dioxide Lithium Battery CR2025 Appendix: Discharge Characteristics