12, May 2024
Difference Entre Cr 2025 Et Cr 2032

difference entre cr 2025 et cr 2032

Introduction

In this auspicious occasion, we are delighted to delve into the intriguing topic related to difference entre cr 2025 et cr 2032. Let’s weave interesting information and offer fresh perspectives to the readers.

Video about difference entre cr 2025 et cr 2032

CR2025 vs. CR2032: Understanding the Differences

CR2025 vs. CR2032 Batteries: What is the Difference? - ElectronicsHacks

In the realm of electronics, batteries play a crucial role in powering various devices, ranging from watches and calculators to medical equipment and IoT sensors. Among the myriad battery types available, button cells, also known as coin cells, have gained widespread popularity due to their compact size and high energy density. Two commonly used button cell models are CR2025 and CR2032, which share similar dimensions but exhibit distinct characteristics. This article aims to provide a comprehensive comparison between CR2025 and CR2032 batteries, highlighting their differences in size, capacity, voltage, and applications.

1. Physical Dimensions

The primary difference between CR2025 and CR2032 batteries lies in their physical dimensions. CR2025 batteries measure 20 mm in diameter and 2.5 mm in thickness, while CR2032 batteries are slightly larger, with a diameter of 20 mm and a thickness of 3.2 mm. This difference in thickness results in a variation in volume and, consequently, capacity.

2. Capacity and Voltage

The capacity of a battery refers to its ability to store and deliver electrical charge. CR2032 batteries typically have a higher capacity compared to CR2025 batteries. The nominal capacity of a CR2032 battery is approximately 220-240 mAh (milliamp-hours), whereas a CR2025 battery has a capacity of around 160-170 mAh. This difference in capacity translates into a longer operating time for devices powered by CR2032 batteries.

Both CR2025 and CR2032 batteries operate at a nominal voltage of 3 volts. This voltage is suitable for powering a wide range of electronic devices, including watches, calculators, key fobs, and sensors.

3. Discharge Rate and Shelf Life

The discharge rate of a battery indicates the rate at which it loses its stored energy over time. CR2032 batteries generally have a lower self-discharge rate compared to CR2025 batteries. This means that CR2032 batteries can maintain their charge for a longer period when not in use.

The shelf life of a battery refers to the period during which it can retain its capacity and performance. Both CR2025 and CR2032 batteries have an extended shelf life of up to 10 years when stored under optimal conditions.

4. Applications

Due to their compact size and high energy density, CR2025 and CR2032 batteries are suitable for various applications. CR2025 batteries are commonly used in devices with low power consumption, such as watches, calculators, and small electronic gadgets. CR2032 batteries, with their higher capacity, are ideal for devices with moderate to high power requirements, including key fobs, wireless sensors, and medical equipment.

5. Interchangeability

While CR2025 and CR2032 batteries share the same diameter, they are not interchangeable due to their different thicknesses. Using a CR2032 battery in a device designed for a CR2025 battery may result in improper contact or damage to the device. Similarly, using a CR2025 battery in a device requiring a CR2032 battery may lead to insufficient power supply and reduced operating time.

Conclusion

CR2025 and CR2032 batteries are two widely used button cell models that differ primarily in their thickness, capacity, and applications. CR2025 batteries are thinner and have a lower capacity, making them suitable for low-power devices. CR2032 batteries, on the other hand, are thicker and have a higher capacity, making them ideal for devices with moderate to high power requirements. Understanding the differences between these two battery models is crucial for selecting the appropriate battery for specific applications and ensuring optimal performance and longevity of electronic devices.

CR2025 vs. CR2032: What is the Difference Between These Batteries? Cr2032 Vs Cr2025: Coin Cell Battery Comparison CR2025 Vs CR2032 Battery: The Difference Between?, 42% OFF
CR2025 VS CR2032 Battery - PowerUpTips CR2025 vs. CR2032: What is the Difference Between These Batteries? CR2025 vs CR2032: Forskel og sammenligning
CR2032 VS CR2025 - Are They Equivalents? Practical Explanation Quelle différence entre CR2025 et CR2032 ? - Piles - Chargeurs - Batteries

Closure

Thus, we hope this article has provided valuable insights into difference entre cr 2025 et cr 2032. We hope you find this article informative and beneficial. See you in our next article!