Ultimate Guide to CR17345 vs. CR123A Batteries: Compatibility, Differences, and Applications
When it comes to powering devices like cameras, flashlights, and smoke detectors, understanding the differences between battery types is crucial. Two commonly used batteries, the CR17345 and CR123A, often lead to confusion regarding their compatibility and performance. This comprehensive guide aims to clarify these differences, helping you make informed decisions about battery replacements and usage.
Battery Comparison Table
| Battery Type | Dimensions (mm) | Voltage (V) | Typical Capacity (mAh) | Applications |
|---|---|---|---|---|
| CR17345 | 17 x 34.5 | 3 | 1500 | Cameras, flashlights, smoke detectors |
| CR123A | 17 x 34 | 3 | 1500 | Cameras, alarm systems, tactical lights |
Understanding Battery Types
What is the CR17345 Battery?
The CR17345 battery is a 3V lithium-based battery designed for high-drain devices. With a diameter of 17mm and a length of 34.5mm, it is primarily used in applications that demand reliable power output over longer durations. Due to its higher capacity, the CR17345 is ideal for devices requiring extended operation without frequent replacements.
What is the CR123A Battery?
The CR123A battery is also a 3V lithium battery, known for its compact size and impressive energy density. Measuring 17mm in diameter and 34mm in length, it fits many of the same applications as the CR17345. The CR123A is widely used due to its long shelf life and performance in devices such as cameras and sensors.
Compatibility of CR17345 vs. CR123A
Can CR17345 Replace CR123A?
Yes, the CR17345 battery can replace the CR123A battery in many devices. Both batteries share similar dimensions and voltage, making them interchangeable in certain contexts. However, it’s important to confirm compatibility with your specific device as some may only accommodate one type.
Important Compatibility Considerations
- Device Specifications: Always refer to your device’s manual to ensure the correct battery type is used.
- Performance Needs: The CR17345 may offer a longer runtime due to its higher capacity, making it the preferred choice for more demanding applications.
- Cost and Availability: Evaluate the cost and availability of both batteries, as prices can vary between brands and retailers.
Technical Features Comparison Table
| Feature | CR17345 | CR123A |
|---|---|---|
| Chemistry | Lithium | Lithium |
| Dimensions | 17 x 34.5 mm | 17 x 34 mm |
| Voltage | 3V | 3V |
| Capacity | Up to 1500mAh | Up to 1500mAh |
| Shelf Life | Up to 10 years | Up to 8 years |
Applications of CR17345 and CR123A Batteries
Common Uses
Both the CR17345 and CR123A batteries are utilized in similar applications, including:
- Cameras: Both batteries are popular in digital and film cameras, where reliable power is necessary.
- Flashlights: Exceptional for tactical and emergency flashlights, these batteries provide consistent brightness.
- Smoke Detectors: Many smoke detectors require these batteries for reliable performance during emergencies.
Choosing the Right Battery for Your Needs
When selecting between the CR17345 and CR123A, consider the following:
- Device Power Requirements: Some devices may perform better with higher capacity batteries.
- Frequency of Use: If the device is used frequently, opting for the CR17345 may reduce the need for replacements.
- Budget Constraints: Compare prices from retailers like poweringautos.com, batteryspecialists.com.au, and others to find the best deal.
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Conclusion
In summary, both the CR17345 and CR123A batteries offer reliable power solutions for various devices. While the CR17345 can often replace the CR123A, it is essential to check device specifications to ensure compatibility. Understanding the differences in capacity, shelf life, and applications will help you make informed decisions regarding battery replacements. Prioritize your device’s requirements and budget when choosing between these battery types.
FAQ
What is the primary difference between CR17345 and CR123A batteries?
The primary difference lies in the capacity and size; while both have similar voltage and dimensions, the CR17345 typically has a slightly higher capacity, allowing for longer runtimes in demanding devices.
Can I use a CR17345 battery in place of a CR123A?
Yes, the CR17345 can replace a CR123A in many devices, but it’s crucial to check the device specifications for compatibility.
What devices commonly use CR17345 and CR123A batteries?
Both batteries are used in cameras, flashlights, smoke detectors, and various electronic devices that require reliable power.
How long do CR17345 and CR123A batteries last?
The shelf life of CR17345 is up to 10 years, while CR123A batteries can last up to 8 years, depending on storage conditions.
Are CR17345 and CR123A rechargeable?
Generally, both CR17345 and CR123A batteries are non-rechargeable; however, some manufacturers do offer rechargeable variants.
What should I consider when choosing between CR17345 and CR123A?
Consider factors such as device compatibility, power requirements, battery capacity, cost, and availability.
Where can I purchase CR17345 and CR123A batteries?
You can find these batteries at various retailers, including online stores like poweringautos.com and local electronics shops.
Do both batteries have the same voltage?
Yes, both the CR17345 and CR123A batteries are rated at 3V.
What happens if I use the wrong battery type in my device?
Using the wrong battery can lead to poor performance, potential damage to the device, and safety hazards.
How can I properly dispose of used batteries?
Always dispose of batteries in accordance with local regulations, utilizing designated recycling facilities to prevent environmental harm.
