Energizer A544 Battery

Keep your specialty electronics and vintage camera gear running reliably with the Energizer A544 Battery. This 6V alkaline cell is specifically designed to provide a high-power output for devices that require a compact, high-voltage source.

Whether you are powering a digital camera, a medical device (like a glucose monitor), or an electronic dog collar, the A544 delivers the consistent energy needed for high-stakes performance. Built with Energizer’s hallmark reliability, it is designed to be leak-resistant and holds its power for years in storage.

Key Features

• High-Voltage Output: Delivers a powerful 6 volts, making it ideal for the high-energy bursts required by camera shutters and electronic training devices.
• Reliable Alkaline Chemistry: Provides long-lasting power for high-drain devices, ensuring your equipment stays active longer.
• Leak-Resistant Technology: Engineered to protect your precision instruments from damaging internal leaks for up to 7 days after the battery is fully exhausted.
• Exceptional Shelf Life: Holds its power for up to 3–5 years in storage, ensuring you have a dependable spare ready when you need it.
• Compact & Versatile: A specialized size that fits a wide range of medical, photography, and security equipment.

Specifications at a Glance

• Voltage: 6.0 V
• Chemistry: Alkaline Manganese Dioxide
• Dimensions: 13.0 mm (Diameter) x 25.2 mm (Height)
• Common Applications: Cameras, dog collars, medical devices, and security alarms.

Also Known As

The A544 is a common size and is frequently cross-referenced with the following names:4LR44, PX28A, V4034PX, L1325, 4G13, and K28A.