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๐ Small Battery, Big Impact: Power Your Lifeโs Essentials with Confidence!
The Energizer 1620 Lithium Coin Battery delivers dependable 3-volt power with a 10-year shelf life and wide temperature tolerance (-22ยบ to 140ยบF). Ideal for specialty devices like heart rate monitors, remotes, and keyless entry systems, this lightweight, mercury-free battery ensures long-lasting performance and eco-friendly reliability.










| Amperage | 3 A |
| Antenna Location | Watch |
| Asin | B00004YK0V |
| Battery Capacity | 1300 milliampere_hour |
| Battery Cell Type | Lithium Metal |
| Battery Weight | 1.3 g |
| Best Sellers Rank | #6,208 in Health & Household (See Top 100 in Health & Household) #37 in Coin & Button Cell Batteries |
| Brand | Energizer |
| Compatible Phone Models | heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, games |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,042) 4.7 out of 5 stars |
| Global Trade Identification Number | 00039800038593 |
| Included Components | Battery Pack |
| Item Dimensions | 2 x 0.5 x 3.5 inches |
| Item Type Name | Miniature-Retail Electronics |
| Item Weight | 5.67 g |
| Manufacturer | Energizer |
| Model Name | ENR RE LI ECR1620BP.I4 ID H NA |
| Model Number | ECT1620BP |
| Number Of Batteries | 1 Lithium Metal batteries required. (included) |
| Reusability | Single Use |
| Unit Count | 1 Count |
| Upc | 039800038593 |
| Voltage | 3 volts |
User
Energizer Quality You Can Count On
I ordered this battery to replace the dead battery in my car keys that had stopped working. I've been using Energizer coin batteries for various devices over the years, so I felt confident giving this one a try. Installation was quick, and the device powered back on immediately after replacing the old battery.The battery arrived properly packaged and had a long expiration date, which is always reassuring for a product that may be stored before use. Performance has been reliable so far, with consistent power output and no issues. Since coin batteries are often used in devices like key fobs, calculators, and medical devices, dependability is important, and this battery seems to deliver.Pros:-Reliable brand with a good reputation-Easy to install and worked immediately-Long shelf life and clear expiration date-Compact packaging that's easy to store-Provides consistent power for compatible devicesCons:-Single-pack option may not be the best value if you need multiple batteriesOverall, this is a straightforward, dependable replacement battery that does exactly what it's supposed to do. It restored my device to full functionality and gives me confidence that it will continue performing reliably over time.
User
Reliable Battery That Works and Holds a Long Shelf Life
Iโve always had good luck with Energizer coin batteries, and this CR1620 was no exception. It fit perfectly in my device, was fully charged right out of the package, and restored it to normal operation immediately.One thing I appreciate is the long shelf life. I like keeping an extra battery on hand, and Energizer has consistently been dependable when I need a replacement months or even years later.The packaging was easy to open, and the battery arrived in perfect condition. While cheaper off-brand batteries are available, Iโve found itโs worth paying a little more for a name brand that I trust to last.Overall, if your device requires a CR1620 battery, this is a reliable choice that performs exactly as expected.
User
Good battery with reasonable future best by date
The battery worked with my component and seems to be fully charged and holding up well.
User
Fresh hard to find batteries from a trusted brand Energizer!
Please come well packaged from the manufacturer straight through Amazon to you :-).I like the Amazon has the harder to find batteries that we can't find in the big box stores!No complaints these Energizer batteries last for a while. They're a great value for the money. They're easy to use and definitely come fresh in the package. We always trust energizer as a brand and will continue to do so.
User
Works Great Fast Shipping
Fast Shipping Long Life 10 Years Battery Great for 2012 Mazda 3 ,and many outher vehicles, CAINT GO WRONG With Energizer.
User
Coin battery for multiple purpose
Good quality, delivery one time battery life is good
User
Fit like it should
Works great
User
Perfect replacement for my car key fob.
I bought this Energizer 1620 to replace a dying battery in my key remote. It fit perfectly and restored the range immediatelyโI no longer have to stand right next to the door to unlock it. These lithium coins have a great shelf life, and with Energizer, I donโt have to worry about it leaking or dying in a month. Reliable brand, good price.
User
La carga al 110%
Perfecto
User
Awesome
Does what it is advertised to do
User
Excelente producto.
Excelente Pila recomiendo mucho.
User
Se ve de buena calidad
Costo calidad, hasta el momento funciona bien el el control de las llaves, veremos quรฉ tanto dura
User
Good product
Bought it for my Mazda 6 remote.
Trustpilot
3 weeks ago
1 month ago