Jun 06, 2025
When choosing between CR2032 and CR2025 coin cell batteries, the decision often comes down to size and power needs. While they may look identical at first glance, these two batteries have subtle differences that affect their performance and suitability for different devices.
Key Differences:
Feature CR2032 CR2025
Diameter 20 mm 20 mm
Thickness 3.2 mm 2.5 mm
Capacity ~220 mAh ~160 mAh
Which One Should You Choose?
CR2032 coin cell battery offers a higher capacity and longer battery life, making it suitable for devices like car key fobs, motherboards, and fitness trackers.
CR2025 coin cell battery is thinner and ideal for compact devices where space is at a premium, like slim remotes and medical devices.
Common Applications:
Car Key Fobs: Both CR2032 and CR2025 can work, but CR2032 lasts longer.
Motherboards: Most computer motherboards use CR2032 to maintain BIOS settings.
Slim Devices: If your device requires a thin profile, the CR2025 is the best choice.
Choosing the Right Coin Cell Battery:
Always check your device’s specifications to determine the required battery type. If you need both, we offer a wide selection of CR2032 and CR2025 batteries to meet your needs.
[Visit our coin cell battery selection] for the perfect match for your device.
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