The high-density button cell CR2025 3V Lithium Coin Battery from Maxell has a typical capacity of 170mAh. This battery offers an output of 3V, about twice the voltage of an alkaline button or silver oxide battery. Useful for many electronics including sensors, activity trackers, and medical devices, it has superior leak-resistant characteristics, even under high temperature and acceleration.

Lithium Manganese Dioxide Battery    For Electronics    High-Voltage Response    Superior Leakage Resistance

Related Questions and Answers

Q: 1. Is the 850mAh total from two batteries combined or does one battery have 850mAh?

A: They are 850mAh each. :)

Q: 2. Will this battery work for Pentax K1000, ME, ME Super, and MX cameras?

A: Don't know, I used this battery for an older Nikon FM.

Q: 3. Is this battery classified as RCR123 PROTECTED or does it have unprotected status rating?

A: Yes the Watson CR123A Rechargeable Lithium Battery (3V, 400mAh) is classified as protected.

Q: 4. does it work with Leica M7

A: Yes it does work with M7

Q: 5. Is this Ansmann CR2330 really a replacement for the Energizer CR1225? The link from the Energizer product page for CR1225 cites this Ansmann CR2330 as an upgrade; but will it really replace a CR1225?

A: We still sell the CR1225 but the 2330 is an upgrade, it has higher miliamp hours.

Q: 6. May this contain mercury?

A: The Panasonic CR123A Lithium Battery (3V) does not contain any mercury.

Q: 7. does the battery come pre-charged?

A: Yes they come. I have bought 3 but after a few months one of then didn't recharge anymore.

Q: 8. Is there a shipping restriction to Canada for this lithium battery?

A: At this time we can ship this battery to Canada using Purolator Ground. That is our only option available for this Lithium Battery.

Q: 9. Will this battery fit in samsung slim zoom 115a panorama?

A: Yes, these Panasonic CR123A Lithium Batteries can power a Samsung Slim Zoom 115A.

Q: 10. What country are these batteries made? What is expiration date on these and are they refundable if the expiration date is less then 5 years.

A: These batteries are made in China and they are nonreturnable.