CR1130 Lithium Button Cell Battery

ITEM UNIT SPECIFICATIONS CONDITIONS
Nominal voltage V 3.0 Standard discharge
Nominal capacity mAh 48 Standard discharge
Instantaneous short-circuit current mA 200 Time0.5second
Off-load voltage V 3.20 Unit cell
Storage temperature 0-35  
Standard weight g 0.6 Unit cell
Service

output

Initial h 70 Continuous discharge with load 4.7 kΩ,till 2.0v end-voltage at 20-25
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描述

描述

ITEM TEST METHODS STANDARED
Dimensions Using vernier caliper(accuracy0.02) while avoiding short-circuit Diameter 11.6(-0.15)mm
Height 3.00(-0.20)mm
Off-load

voltage

Using multimeter(accuracy0.25%)internal resistance1MΩ  

3.20V

Instantaneous

Short-circuit

current

Time of short-circuit should be less than 0.5 Second and avoid repeated test within half an hour  

200mA

Appearance Eyeballing Bright, clean, no rust, no leakage, and no flaw
Capacity Continuously discharge for 8 hour with load 4.7K, temperature at 20-25,humidity at 65±20% till 2.0v end-voltage(for fresh battery only: within 3 months)  

70h

 

Vibration test

Put battery on the platform of the vibrations

Machine, start the machine and adjust the

Frequency form 10 times per minute to 15

Times per minute. keep it running for an hour

 

Characteristics keep stability

Leakage at

high

temperature

Stored under temperature(45)for 30 days  

Leakage rate0.5%

Over

Discharge

Test

After 2.0v end-voltage, continuously discharged for 5 hours No leakage allowed
Specifications & data sheet

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