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Specialty & Coin Battery Guide
Coin or button cell batteries and other specialty batteries are available in various brands and sizes, and they don’t always have the same name or code. Our handy guide shows you the most common specialty batteries available and the devices they are suitable for.
Hearing Aid Batteries
These specialty batteries are designed for hearing aid devices.
| Energizer battery name | Equivalent batteries |
|---|---|
| AZ10 | DA10, V230AT |
| AZ312E | DA312, V312AT |
| AZ13E | DA13 |
Specialty Batteries for Everyday Devices
These batteries are suitable for everyday devices, including calculators, electronic games and toys, keyless car remotes, wireless headsets, pedometers, glucose meters, heart rate monitors, ear thermometers, selfie sticks and more.
| Energizer battery name | Equivalent batteries |
|---|---|
| A76 | 76A, LR44, V13GA |
| A23 | MN21, LRV08, V23GA |
| A27 | MN27, GP27A |
| ECR1616 | DL1616, CR1616 |
| ECR1620 | DL1620, CR1620 |
| ECR2016 | DL2016, CR2016 |
| ECR2025 | DL2025, CR2025 |
| ECR2032 | DL2032, CR2032 |
| E96 | MX2500 |
Specialty Batteries for High-drain Devices
These batteries are suitable for products requiring high performance, such as digital cameras, night-vision goggles and torches.
| Energizer battery name | Equivalent batteries |
|---|---|
| EL123 | DL123, K123LA, CR17345, CR123A or VL123A |
| EL1CR2 | CR2, DL245, K1CR2 |
Watch and Calculator Batteries
These batteries are ideal for use in watches and calculators.
| Energizer battery name | Equivalent batteries |
|---|---|
| 357/303 | D303/357, SR44W, 10L14 |
| 364 | D364, SR621SW |
| 377 | D377, SR626SW |
| 392 | D384/392, SR41W, 10L125 |