CR2025 Lithium Battery Overview
The LR44 Button Cell Battery is a widely used alkaline battery known for its versatility and reliability in powering various electronic devices. Here are its key features and specifications:
Key Features:
- Type: Alkaline button cell battery.
- Nominal Voltage: 1.5V, providing stable power output.
- Dimensions:
- Diameter: 11.6 mm (0.457 inches)
- Height: 5.4 mm (0.213 inches)
- Weight: Approximately 2 grams.
- Operating Temperature: Typically ranges from -10°C to 60°C.
Specifications:
| Specification | Details |
|---|---|
| Nominal Voltage | 1.5V |
| Capacity | 110-130 mAh (average) |
| Minimum Capacity | 80 mAh |
| Average Service Capacity | 120 mAh at 4.7k ohms |
| Terminals | Flat contacts |
| Typical Labels | LR44, AG13, A76, SR44W, etc. |
Applications:
- Watches: Commonly used in wristwatches due to their compact size and reliable power.
- Remote Controls: Powers keyless entry remotes and other household electronics.
- Medical Devices: Used in thermometers, insulin pumps, and other medical equipment.
- Toys and Gadgets: Suitable for various toys, games, and small electronic devices.
Conclusion
The LR44 Button Cell Battery is an essential power source for a wide range of electronic devices due to its compact size, reliable voltage output, and long shelf life. Its versatility makes it a popular choice for both everyday gadgets and specialized equipment
Reviews
There are no reviews yet.