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Special devices require a special level of energy: That’s why the zero-mercury Energizer A544 Specialty Batteries deliver dependable power for all your gadgets. Whether it’s for your Bluetooth headsets, game controllers, cameras, or medical devices, you’ll be confident in making the right A544 Miniature Alkaline Battery choice with Energizer. Try them out and see how these miniature batteries go big when it comes to long-lasting performance.
- Deliver long-lasting, reliable power to your gadgets
- Compatible with a variety of devices
- Cell size: A544; Type: Miniature Alkaline; Volt: 6
- Replacement for: 476A, 4LR44, GP476, K28L, L1325, PX28A, V28PX
- Built to meet the requirements of today’s high-powered devices
- Responsibly power devices with less impact on the environment
| Brand | Energizer |
|---|---|
| Date Added | Jun 21, 2026 |
| Store Location (Lititz, PA) | Aisle 26, Section I2 |
| Package Length (in) | 3.40" |
| Package Width (in) | 1.60" |
| Package Height (in) | 0.40" |
| Manufacturer Part Number | A544BPZ |
| Battery Type | Alkaline |
| Voltage | 6V |
| Height | 25.2 mm |
| Diameter | 13 mm |
| Warranty | Yes |
| Designation | ANSI/NEDA-1414A, IEC-4LR44 |
| Typical Weight | 0.3 oz |
| Typical Capacity | 178 mAh to 3.6 volts |
| Jacket | Metal |