

⚡ Power your essentials, stay ahead of the pack!
Energizer 357/303 Batteries are 1.5V silver oxide button cells designed for precision devices like watches, calculators, and medical monitors. With up to 5 years of shelf life and a mercury-free eco-friendly design, these batteries offer reliable, long-lasting power and broad compatibility across multiple button cell sizes.








| ASIN | B0002DSVOW |
| Antenna Location | The Energizer 357 battery and A76 battery are tiny batteries with many uses. These 1.5 volt size 357 batteries are used in watches, medical equipment, laser pointers and more. Size 357 batteries are silver oxide batteries, while A76 batteries are alkaline batteries. |
| Battery Capacity | 1.5 Volts |
| Battery Cell Type | Silver Oxide |
| Battery Weight | 0.6 Ounces |
| Best Sellers Rank | #4,739 in Health & Household ( See Top 100 in Health & Household ) #28 in Coin & Button Cell Batteries #583 in Sales & Deals |
| Brand | Energizer |
| Built-In Media | Battery Pack |
| Compatible Phone Models | calculators, key fobs, medical devices, kitchen scales, keyless entry systems, glucose monitors, heart rate monitors |
| Customer Reviews | 4.7 4.7 out of 5 stars (23,605) |
| Item Dimensions | 4.3 x 3.7 x 0.3 inches |
| Item Type Name | Miniature-Retail Electronics |
| Manufacturer | Energizer |
| Model Name | Energizer 357/303 Battery |
| Model Number | 50202 |
| Number of Batteries | 3 LR44 batteries required. (included) |
| Reusability | Single Use |
| UPC | 885781030831 039800110985 039800056610 |
| Unit Count | 3 Count |
| Voltage | 1.5 Volts |
M**A
Works As Intended. It's Battery.
It's a bettery and it works as intended. The only oddity is that it gives you 3. I guess that's ok if you device only requires one battery at a time. But I'm using it for an older camera and it requires 2 batteries.
J**J
Energizer lives up to its reputation!
What can I say about the 357 coin battery that I bought for my cooking thermometer? It works & I expect it to last a very long time because of my previous experience with Energizer batteries. They live up to their reputation for quality. The packaging is VERY child resistant. I was surprised how much effort it took to get it out of the package! 😊. I don’t need more than 1, but the cost for 3 made sense (per unit) to go for it. I’m certain the others will be fine if this one ever needs replacement.
A**R
Great dwal
Better value than at most stores.
J**Y
The seem to last a long time and are easy to install.
It seems like all remotes are using these batteries and they work great.
F**A
One of the best
Good quality. Pricey.
W**R
Good battery life.
Works well. No complaints..
H**O
Good
Good batteries
E**W
Good batteries
I use these with my HP-12C calculator and they seem to last a very long time.
J**T
Se entregó bien buen producto
A**R
Todo estuvo muy bien y a tiempo
C**N
Las adquirí para un medidor de temperatura de acuario. Duro mucho más que una pila genérica el precio lo compensa, las recomiendo.
A**O
Sirven para lo que son, aunque el empaque es mucho para tan pequeñas baterias.
Trustpilot
1 month ago
1 week ago