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$ 1.95

Please note that this product has shipping restrictions to certain countries.

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In stock 250+ in stock
1.95 1+ units
1.85 25+ units
1.76 100+ units
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Description: CR1225 lithium metal 3V 12mm 47mAh coin cell batteries. Perfect small battery for miniature sensor node applications.

These batteries are sold in single units.

Note: This battery is not available to ship to Alaska or Hawaii, or through any express services (2-day, overnight), or internationally. This is temporary! Check out our blog post for more information. Additionally orders may take longer to process and therefore do not qualify for same-day shipping. Sorry for any inconvenience this may cause!

Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please do not hesitate to contact us to see if further actions may be taken.

Dimensions : 12.5mm x 2.5mm

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Customer Comments

Customer Reviews

2.5 out of 5

Based on 2 ratings:

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Buy them here.

Radio Shack never has these in stock, amazon is insanely expensive, and in all honesty I had a hard time finding them anywhere else. Run the dead-on RTC well when powered off. Have lost less than 5 seconds in almost a month now. Good power is the first key to this.

Dead on arrival.

I just ordered 6 of these, and the first one I tried is dead on arrival.

I’m sorry. We’ll be happy to help you out, please contact us and we’ll get you taken care of. https://www.sparkfun.com/technical_assistance