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Tech Specs

Specs & Features
Battery Capacity

–240 mAh

Disposable

– Non-rechargeable

Voltage

– 3V

Battery Weight

– 3 g

Size

– φ0.78*0.12in

Shelf Life

– 5 Years

Operating temperature

– 30°F to 160°F

No Leakage

– 100% No leakage

Recommended Uses For High-drain Devices
AirTag
Key Fob
Watch
Calculator
Thermometer
And more...

  • Fresh Date

  • Long Term Storage

Do You Know?

Is the coating of CR2032 harmful?

This CR2032 is coated with a non-toxic bitter double-layer coating, the main function is to prevent liquid leakage, short circuit, corrosion resistance, and enhance durability, and the bitter nature is a safety precaution for children to avoid accidental ingestion.

How to install CR2032 correctly?

The battery surface is labeled ‘+’ symbol corresponds to the front side of the battery (the printed side is negative). Please do not press hard when installing to avoid deformation and leakage. If you can't recognize it, please contact customer service for guidance.

Is CR2032 compatible with Airtag devices?

This product is the preferred and recommended product for Airtag devices, and is also compatible with keychains, watches, calculators, thermometers, remote controls and many other high power consumption devices.

How long can I store unused CR2032?

Normal room temperature (20℃~25℃) unopened battery shelf life of 5 years, avoid high temperature and high humidity environment. No need to refrigerate (condensation may corrode the electrodes), long-term storage is recommended to choose an independent sealed package.

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