CR2025 3V Lithium Coin Cell Battery.
The CR2025 is a 3V lithium coin cell battery commonly used in small electronic devices that require reliable, long-lasting power. It features a compact design (20mm diameter × 2.5mm thickness) and provides stable voltage output throughout its lifespan. The CR2025 offers excellent leak resistance and long shelf life, making it ideal for both standby and continuous-use applications.
Click here to view related products
Specifications:
- Model: CR2025
- Type: Lithium Coin Cell Battery
- Nominal Voltage: 3V
- Capacity: ~150mAh (typical)
- Diameter: 20mm
- Thickness: 2.5mm
- Chemistry: Lithium Manganese Dioxide (LiMnO?)
- Operating Temperature: -20°C to +60°C
Applications:
- Watches and calculators
- Remote controls and key fobs
- Motherboards (CMOS backup)
- Medical devices and fitness trackers
- Digital thermometers and small electronics
*product image for illustration purposes only. actual product may vary.









Viralkumar (Verified Customer) –
Viralkumar –