Just what I needed
When I realized that me battery was dead, I took it out and immediatly realized that I had never SEEN one like this...very thik compared to most...but this one was the least expensive and it works great. Read more
EEMB
EEMB 5 Pack CR2477 Battery 3V Lithium Battery Button Coin Cell Batteries 2477 Batteries DL2477 ECR2477 for Electronic
$7.37
About this item
- Certifications—This is not a rechargeable battery. Do not charge battery. UN 38.3 compliant. More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
- Application—EEMB CR2477 batteries suitable for remote control, clocks, watches, thermometer, indoor/outdoor weather station, ecobee smart sensor, PRO smart water bottle, hygrometer, polar FT7 watch, clock, calculator, LED lights, party Lights, computer motherboard, memory card, music card, electric toy, micro instrument, medical instrument, backup power supply, bluetooth beacons and IoT devices such as smart glasses, door bells, light switches, voice controllers, etc.
- Power Longevity & Engery Saving—EEMB coin batteries are safe, environmentally friendly, free of mercury, high pressure and high energy density. Operating temperature range: -20℃ to + 60℃ . Durable for long lasting performance. Less than 3% per year at room temperature. Long effective period. Superior high-speed pulse discharge characteristics. Continuous discharge stability. Will not leak in equipment during use and for two years after placed in equipment.
- Replaces—BR2477, CR2477BP, DJ2477, DL2477, EA2477C, ECR2477, E-CR2477, KCR2477, LM2477, EA-2477C, L2477, KL2477, KECR2477, GPCR2477, KT-CR2477.
- Quality Service—Global technical support. We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you as soon as possible.
Key details
- Number of Batteries
- 5 Lithium Metal batteries required. (included)
- Brand
- EEMB
- Battery Cell Composition
- Lithium Manganese Dioxide
- Battery Capacity
- 1100 Milliamp Hours
- Recommended Uses For Product
- Indoor/Outdoor
Dimensions and fit
- dimensions
- 0.96 x 0.96 x 0.3 inches
- weight
- 1.76 ounces
- product_dimensions
- 0.96 x 0.96 x 0.3 inches
- item_weight
- 1.76 ounces
Technical specifications
- item_model_number
- CR2477
Item information
- batteries
- 5 Lithium Metal batteries required. (included)
- best_sellers_rank
- #25,267 in Health & Household ( See Top 100 in Health & Household ) #88 in 3V Batteries #187 in Coin & Button Cell Batteries
- date_first_available
- April 8, 2019
- manufacturer
- EEMB Co.,Ltd
Highlights
About this item
- Certifications—This is not a rechargeable battery. Do not charge battery. UN 38.3 compliant. More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
- Application—EEMB CR2477 batteries suitable for remote control, clocks, watches, thermometer, indoor/outdoor weather station, ecobee smart sensor, PRO smart water bottle, hygrometer, polar FT7 watch, clock, calculator, LED lights, party Lights, computer motherboard, memory card, music card, electric toy, micro instrument, medical instrument, backup power supply, bluetooth beacons and IoT devices such as smart glasses, door bells, light switches, voice controllers, etc.
- Power Longevity & Engery Saving—EEMB coin batteries are safe, environmentally friendly, free of mercury, high pressure and high energy density. Operating temperature range: -20℃ to + 60℃ . Durable for long lasting performance. Less than 3% per year at room temperature. Long effective period. Superior high-speed pulse discharge characteristics. Continuous discharge stability. Will not leak in equipment during use and for two years after placed in equipment.
- Replaces—BR2477, CR2477BP, DJ2477, DL2477, EA2477C, ECR2477, E-CR2477, KCR2477, LM2477, EA-2477C, L2477, KL2477, KECR2477, GPCR2477, KT-CR2477.
- Quality Service—Global technical support. We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you as soon as possible.
Ask about this product
From the brand
Product videos
Product video 1
Customer reviews
2,644 reviewsPositive
Rated 4.4/5 across 2,644 reviews — well received overall.
- 75% of sampled reviews give 4–5 stars.
Customers say
Customers find the batteries work well in sensors and offer good value for money.
Generated from the text of customer reviews
Reliable Stock for Various 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. Read more
Excellent - all batteries fully charged and product arrived quickly
Excellent - all batteries fully charged and product arrived quickly. As simple as that sounds, I've more than few instances of dead batteries from Amazon sellers - fortunately Amazon handles it properly. RECOMENDATION: Check voltage on every battery you buy to assure it is good within your 30 day window EEMB Did good. Read more
Wish they were more affordable.
Solid choice. Wish they were more affordable but happy with the results. Hoping it lasts about 4 years like the last one. Read more
Seem ok.
Last anywhere from 1 month to 1 week. Usually closer to a month. I am using them in a sensor inside a freezer. I did buy a couple once from batteries plus and they lasted a month as well. The one battery so far that’s lasted only a week is a bit disappointing. All these seem to be made by no name companies. I did see some Panasonics on here but 2 for $13? Ridiculous. I’m going to see what else I can find on here to test. Read more
Great value!
These batteries work perfect for my Ecobee bedroom sensor. Immediate pairing to my Ecobee thermostat. Great purchase. Read more
Do not last, drain quickly.
Horrible batteries for the intended purpose. I'm using these in a SensorPush temp monitor for a freezer and these batteries only last a couple of weeks and then die. Not worth the money. Maybe would work ok in something else, but no good for me. The orginial batteries that came with the temp monitor lasted well over a year, more actually. Read more
Cranks out 1 AMP!
Unreal cranks out 1 amp! Seriously 1 AMP. Read more
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