3V CR2032 Coin Battery In Blister Cards Using Your Own Brand

Product name: CR2032
Nominal voltage: 3V
Shelf life: 3 years
Application: toys, car alarms, watches

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Product Details

Product description

Shaped like a coin, CR2032 is a battery cell that uses the lithium-manganese oxide chemistry, hence 3V voltage. Generally, it holds about 210mAh of power and can withstand a short-circuit current up to 250mA.

Technical parameters

Item

CR2032

Chemistry

Li-MnO2

Diameter/Height (mm)

20/3.2

Nominal voltage (V)

3.0

Operating temperature (oC)

-20 to 60

Off-load voltage (V)3.2V

Cut-off voltage (V)

2.0

Package

Blister or bulk

Instantaneous short-circuit current (mA)

≥250mA

Capacity assessment

For a fresh CR2032 (within 3 months), it can continuously discharge for 8 hours under a load of

15kΩ, at a temperature from 20℃ to 25℃ and a humidity of 65±20% until its voltage falls to 2.0V.

Cautions for use

  1. Install the CR2032 battery correctly.

  2. Ensure the contact points to be clean and conductive.

  3. Do not mix different types or different brands of batteries.

  4. Do not heat or recharge CR2032.

  5. Do not dispose of the battery in fire.

  6. Keep it away from children.

Factory pictures

工厂组图

Certifications

Certifications





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