EEMB 5 Pack CR2477 Battery 3V Lithium Battery Button Coin Cell Batteries 2477 Batteries DL2477, ECR2477 for Electronic Candle, Light, Remote Control, Key Fob, Alarm, Contact Sensor, Smart Devices…

I keep the CR2477 batteries on hand for any devices that might require them, and while I haven’t used them yet, I’m confident they will perform well based on the strong reputation of the brand.Good Value with 5-Pack: The 5-pack offers solid value, ensuring I have extra batteries available when needed. Whether it’s for a remote control, key fob, or other small electronics, this pack covers multiple needs.Quality and Longevity: These batteries are designed to last, with a low discharge rate of under 3% per year at room temperature. I appreciate that they are environmentally friendly, mercury-free, and maintain a long shelf life. It’s reassuring to know they will remain functional when needed and won’t leak during use.Wide Range of Applications: These CR2477 batteries work with various devices, including smart tech like the ecobee sensor, as well as everyday electronics like clocks, calculators, LED lights, and toys. This versatility makes them suitable for many different gadgets.Trusted Brand: EEMB has a strong presence in the lithium battery market, and I trust their products. Their UL certification and commitment to customer service assure me that if any issues arise, they’ll be handled promptly.Final Thoughts: While I haven’t had to use these batteries yet, I feel prepared for when the time comes. Based on my experience with other EEMB products, I expect these CR2477 batteries to perform reliably and last a long time. They’re an excellent choice for anyone looking for a dependable coin cell option to keep on hand.

Exactly as ordered!

Worked as expected.

as advertised

They worked great

Using these for the little Govee hydrometers. They seem to last a long time.

I bought these CR2477s for use in a Sensorpush remote temperature sensor in our family's (breast milk) deep freezer. The previous name brand CR2247 battery lasted two years at down to -17 degree C temperatures. The EEMB CR2477s are officially rated to -20, but in contrast to name brand, each EEMB battery only holds charge for five days before giving out.If you let the battery warm back up to room temperature and replace it, it will deliver charge again, but only for another five days. So it appears to be entirely an extreme cold problem. Point being, if you are using these CR2247s for extreme cold applications, the EEMB brand won't do the job for you.

PERFICT FOR My ITEMS.GOOD QUALITY.