| Feature | Notes |
|---|---|
| Units per pack | 2 Batteries, retail packaging |
| Size | 4LR44 (A544) |
| Type / Chemical | Single use Alkaline |
| Capacity | 178mAh |
| Voltage | 6 Volt |
| Dimensions | Height: 25.2 mm, diameter: 13 mm |
| Best before date | Dec-2025 |
| Common uses | Dog training collars, car alarms and security devices, photographic equipment |
| Also Known as | A544, 476A, V28PX, PX28, 28A PX28A, 28PXA, 4LR44, 476A, 4G13, 4SG13, GP476A, K28, V28, PX28AB, RPX28, L1325, 1414A, V4034PX or 3131. |
Energizer 4LR44 (also known as A544) high voltage alkaline batteries offer superior performance with a long operational life, as well as performing at a wide range of operating temperatures.
Featuring a manganese dioxide (MnO2) chemical system designed to provide hundreds of hours of reliable service - especially in photographic applications. In addition to digital cameras, these cells are also used in dog collars, invisible pet fences and portable medical instruments such as glucose meters.
The typical current capacity of these Energizer 4LR44/A544 cells is 178 mA/h, depending on the load and temperature. Small and cylindrical in shape, each cell comprises four LR44 type batteries housed within a metal jacket and joined in series to produce a nominal 6.0 Volts.
These Energizer replacement batteries may be used in equipment which specifies K28L, L544, L544BP, PX28L, 2CR1/3N, CR28L, 1406LC, 2CR11108, 4SR44, V28PXL and V403PX size codes.
- Size:
- 4LR44 (A544)
- Type / Chemical:
- Single Use Alkaline
- Voltage:
- 6 Volt
